Pass labs krell parasound amps

I have had Pass Labs, Parasound, a lot of Adcoms, Gryphon, Classé and probably some more. Then I discovered Krell for about 20 years ago. Started with KSA 150 then five more KSA 150 (have a total of six), one KSA 250, two FPB 300cx and four KAS2 monoblocks. I also have had Krell 300S but that was a short visit in my house. The Krell S series sound does not suite me. I only use Krell preamps like KCT, a couple of KRC-HR, KRC 3, KSP 7B etc. My speakers are solely old Infinitys IRS series (Beta and Epsilon) and RS Kappa series (a couple of Kappa 9 and 8) They are hard to drive but my Krells that I use every day have absolutely no problems with them. The sound is warm, detailed and the Krells can deliver very much power. Very important is that the Krells manage to sound warm, detailed etc even at low volumes with my speakers. I think they are the only ones of all poweramps that have manage to do that. For my main system I use four Krell KAS2 monblocks, second system I use two FPB 300cx, third, fourth system is different combinations KSA poweramps. (bi and tri-amping. I used to have a pair of Revels, dont remember which ones, medium size and price, and every single one of my Krell poweramps (except the S series) handled those easily. Probably nothing wrong with Krells S series but I found those to analytic and lacking a bit of "warmth". Within Your budget I would go for a pair of freshly recapped Krell FPB 750 MCX. I hardly think You will be disappointed. Good luck! (I have absolutely no interests in the Krell brand or company. I am a Swedish lawyer who just love the sound of Krells)

@testpilot I am sorry to say that I have not got the opportunity to listen to the new XD series. In Sweden there is no hifi dealers that have them for demo so there is no chance to listen before buying and it is to much money to just buy without having the chance to evaluate. Krell had a "dark" period, I think it is after the Evolution series, with some series of, according to me, bad quality and sound. I am reffering to some KAV products and multichannel gear. I believe they now are back on track with the XD and i series. I prefer my older gear even if the are enormously powerhungry and gets hot because they work in class A and, my Infinitys sounds wonderful and needs huge class A amps. One must be aware of that they all need a recap and renovation but with that done they will sound amazing for another 25-30 years.