HT receiver to separate amp - tips?


My Pioneer SC07 seems like it got damaged and Im getting all sorts of interesting issues.  At this point I suspect it is not worth the repair (looking into that) and if thats the case I think I should look at a HT receiver that is a good value with 4K and whatnot for the future with analog outs to a multichannel amp.  that way I can get a "better" amp and update the receiver as needed.  Not sure if this is the smart thing to do so thoughts are appreciated.  

that aside I find that I cant get specs on the analog outs on nearly any receiver but I read that I should insure the receiver pre-amp section can power up enough to meet the needs of the amp.  For example the Outlaw 5000 system wants the inputs to be 1V.  I checked all the major receiver vendors and I cant find what they output voltage- wise.  Am I overthinking this or is this a tricky thing I need to account for.

If I do this are there any recommendations for a good pairing of receiver/amp that you like?

thanks everyone

sax
paulsax
thanks much for the information and suggestions.   love actionable information!  appreciate it.
I totally get what you're trying to do, but matching the middling performance of the preamp section of a mass market AVR with a presumably higher quality amp is kind of a waste.  I agree with the above -- better to invest in a good prepro (i.e. Anthem) that will likely be upgradeable for quite some time and will allow you to extract more of the performance benefits out of a good amp.  This all assumes the rest of your system justifies this level of expense of course, otherwise better to just continue to just use an AVR and replace whenever it becomes outdated since they're not all that expensive anyway.  Separate prepro (or stereo pre) becomes even more important if you also use your system for music.  Anyway, best of luck. 
You know it had not occurred to me that a pre-pro could be upgraded. I had it in my head that, like the receivers when the new think like 4K comes out that a new unit was required. Options galore!

thanks for the advice everyone.