M. Logan Requests- Tube Suggestions in $1.5-2K??

For my SL3's I'm using two Golden Tube Audio SE-40's that were converted to monoblocks, you can get these for around $1k or less on audiogon. I've been amazed at the sound....but I'm new to this hobby so I'm also very interested in what others have to say.

Also Dennis Had of Cary/AES has a new design - a pair of "sixpacks" that are $2400/pair new. (Just saw these while looking for tubes) Looks interesting!
There is info at www.upscaleaudio.com on these.

All tube amps run pretty hot so you need good ventilation. I use the Mcintosh tube 2102 (100 wpc) with my Odysseys when I go tube with them. A lot of good and interesting suggestions are made here. I also used an EAR 534 (50 wpc) and it really did a great job also but did limit volume levels though it is not my style to listen at those levels. More power is usually better with the Electrostats thus a really tube-like SS amp may give you that sound also. I would recommend the Mcintosh 352 which I use more often with my Odysseys than my 2102.

I'm using the Rogue Audio M120 Magnums with my ReQuests and they sound amazing. I started with the standard issue M-120', which you can find used here on Audiogon sometimes in your price range. Mark O'Brian used the ReQuests to voice the M-120's when he was developing them, so there is a definate synergy.

I don't have my system listed here at Audiogon yet, but you can see it at the url below (mine is system #28). I will tell you that once you've tried tubes on your ReQuests you'll never want to go back.

http://www.martinloganowners.com/memsys.html

Thanks for the suggestion's as i needed a starting point with so many options being available and i really wanted a perspective from Logan owners. Please don't hesitate to add more!
Pardon my ignorance but as a rule will tube's alway's run hotter than ss units? Again my Parasound HCA 3500 run's hot as it should i suppose due to it's size and power. Also, is there a minimum watt in a tube amp to drive these Request's properly, say 40 watt?
Also, my Requests are bi-wired at the speaker and also at the Parasound(bi-wired connect posts). Some other amp's don't have a bi-wire setup on the back of the unit. What do i do at the back of these amp's to retain my setup? Double the positive leads as one and the neg's as one?
Anyway, thanks fo the feedback! Love the ML's!
Neil

yes regarding the speaker wire hook up that is correct. VTL amplifiers are very cool running for tube amplifiers.