Top ten tube amps

No OTLs, so far.
I nominate:
Joule Electra VZN series (any).
Atma-sphere M series (any).

Push-pull:
Doshi-modified Lectron

Never really heard a statement single-ended triode.

Couldn't disagree with Mr Tennis more. I used to think that tubes rule until I heard the darTZeel (Solid State) amp. Does not sound like tubes or transistors. Sounds like music. Some fine examples of tubes are: VAC, VTL, Lamm, BAT, Nagra, Joule, etc.

(1) Deja Vu Audio PVK 2A3/45 Push Pull monoblocks with circa 1950 vintage "Acrosound" or "Chicago" output transformers (especially using RCA single or bi plate output tubes and "Sylvania" 6SN7's)
(2) Original Jolida 102B 6BQ5 PP (will amaze you for ~ $500)
(3) Jadis JOR w/KT 90 tubes
(4) Korneff 45 with RCA Cunningham 45's
(5) to be continued...

Conrad Johnson Premier 8
Conrad Johnson MV55
Jadis Defy7

Not in particular order ormodel

1. Lamm ML 2.1 or ML 1.1
2. Atma sphere MA 2
3. Convergent Audio JL 2, JL3
4. Mcintosh MC2000, 275
5. Audio Research 610, 210
6. Conrad Johnson Premier 140
7. BAT 75/150SE