Personal amp evolution

Seeing the over night success of the speaker evolution thread, it may be interesting to see what type of amp(s) we have all run. Same deal as the other thread-we will sort of create a puzzle of our systems you'll have to visit multiple threads to put everything together!!! ;)
For me I started:
Adcom GFA-565 monoblocks
Rotel RB-990bx
Jeff Rowland Design Group Model 5
Balanced Audio Technology(BAT) VK-60

either a CAT JL2, BAT VK-75se or Tenor 75Wp on the horizon.
Denon POA 2200 amp. I got this in 1990. It was a good amp.
Carver Lightstar 2.0. This amp was amazing. I still have it. One of favorite sounding solid state amps.
Meridian 557 amps bridged. These amps bridged sound great.
Lamm 2.1. These are the best sounding amps I ever heard.
Great Thread!

Sony receiver - STR 2020?
Universal Tiger
Crown DC-300A & AMCRON (Canadian nameplate for same) DC-300A
Mark Levinson ML-11
VTL Tiny Triodes
ARC VT-100
You think I have a good memory.

Adcom 555 2 in Mono
B&K ST2140
Musical Fidelity A308 Integrated

Remember to take the system as a whole.