What can the average enthusiest do to get A+ HT?


I've read enogh posts over the years, and seen, heard, read about, installed, designed, sold, built, and experienced enough home theaters(including bassic surround systems, dedicated theaters, etc) to want to put the question out to the masses/fellow enthusiests out there. I'm currious to hear some of the more informed/experienced HT junkie's(like myself) input on to what they think they can pass on the the rest of the AV world at large would be, to help everyone truely maximize the Ht experience at home!
I've come to the conclussion from my years of experience around this stuff, that most(better than 99%) don't have a clue as to what they're dealing with, when aspiring to get even remotely approaching world class HT from their set up! Especially people experiencing this for the first, even going at it the second/third times!!!
Is it the gear? Is it the set up?..the acoustics?..the tweeks?...the calibration?...what? And if it's any and all of these things put together, can someone help spell it all out/break it all down in a realateively straight foreward manner, considering the variables people are likely dealing with/encountering (perhaps including budget/space), what options they should thus be considering, and specifics that need to be attacked/approached!?
I'm just currious if people who are serious about getting the best HT possible with-in their means/budgets(even at the ultra expensive and ambitious end) truelly want to know what it takes, and what they can do to get something truely special in their life time in respect to AV!..and that's assuming they want to mostly "go it alone", as opposed to hiring professinoals to do the job. We're talking about "home projects" and set up's here!...just to be clear.
Thanks for any input, commments, info, perspectives, etc.
exertfluffer
Here is my 2 cents.

Im gearing up to start on my DYI HT project, gonna built all the speakers/amplifiers/cables

Ive had lots of experience with Mid-priced HT gear, with no single component breaking the 1,000MSRP mark. Been through many setups in many rooms, and over the years the experience i have gained determined my goals on construction.

1) Pre-Processor, no Reciever. The benefits of outboard amplification is obvious to all who have heard.

2) 150WPC, all 7 amplifiers will be monoblocks and identical in every fasion.

3) All speakers will be identical. No "center" channel, no Bipole surrounds, all 7 speakers will be exactly the same. Every time i did the sound level adjustments, even with "Voice matched" gear the FL/FR did not sound exactly the same as the center, nor did the LS/LR BL/BR. Normally the f/l and f/r had more depth which the center and surrounds lacked.

4) Being identical speakers, the center channel cannot be a "full sized" speaker therefore neither will any of the other speakers, they will all be Monitors.

5) Full Range, even though they will be monitor size, they will be larger monitors, and im going to to my best to make sure they can all reach down to 45Hz -3db, i want the center and surrounds to be as close to "full range" as possible. None of this "down to 100hz" crap. All 2 way speakers

6) Dual Subwoofers designed with the goal in mind of reaching down to 20hz with no more than a -6db loss.
250rms Amps to power them.

7) Projector is a must in this setup. I want a good 100" screen minimum.

8) No integrated 2 channel. This will be in a room dedicated for Home Theater, not for music. Therefore all considerations for 2 channel will be ignored, im going for a seperate 2 channel system in another room. The focus of this will be HT and HT only.

9) Room treatments.

If i were to just go out and buy this same setup rather than build it myself, the requirements would not change, except i might go for a 7channel amplifier rather than 7 monoblocks.
The easiest way to achieve the finest sounding HT setup is to take the finest sounding 2-channel system and add a top-notch dvd-player. (and of course a large screen tv).

And perhaps consider adding a top-notch sub-woofer for the 16Hz to 24Hz range.

It does not take a rocket scientist to realize that spending say, $10k on a 2-channel system can easily reign superior sonics over spending the same $10k on a 5-plus channel 'HT' system.

-IMO
Slappy- the idea of all monitors being the same is a great one! The best HT system I ever put together was 5 Totem Mani-2's (each with dual-isobarik internal woofers down to 28hz) powered by a a Theta Dreadnaught and Sim Audio Attraction processor- didn't even need a sub!
You have heard the technical stuff above. Synergy is the key to an awesome sounding setup. Everything needs to work together to acheive the ultimate sound. And most gear has a sonic style so they must all complement each other to produce the style of sound that you like. I prefer detailed but very smooth high end. So for example I choose High powered tube amplifiers. I also look for value in HT components I would buy the top of the Line Sony DVD for a lot less that the Higher end brands. I would spend more on Fine speakers and subs .