Solid state amp ultimate stop...

Hi,
I am wondering, when upgrading your power amplifier (solid state/hybrid/digital but not tube), which brand of amplifier do you think could be your last stop for your solid state amplifier investment? Put it in another way, which brand(s) of solid state power amp would be your ultimate dream machine that you believe you will be very happy to live with for a long time? In your answer, please consider a realistic top budget that you are willing to spend for that ultimate power amp. As for me, I will be very happy when I finally upgraded to a Pass or BAT product.

This question is just for the sake of discussion, please .. don't flame me. :)

Thanks,
KG