wasn't aware that we were racing. i thought we were trying to make music. i got out of the low end arms race decades ago. oh well, like i said earlier, that's why other manufacturers and super high power amps exist alongside 300w tube amps. but i'm the exact opposite of you...super power doesn't impress me. cliff williams used to do ac/dc with two svt's and two 810's. found out he's using svt 4 pros now, but before then it was 2 svt's and 2 810's. if he could do ac/dc with 600w, i'm sure i'll be just fine with a max of 300.
+1 totally. My point is 'the right tool for the right job'. There is a reason that different types of players gravitate to different types of amplification. Not better or worse, but way different (i.e., sealed cabs, ported cabs with tweeters, clean solid state amps with high enough power to stay clean at moderately or very high power, tube heads that are nice and fat and warm and break up in a pleasant way when pushed, etc., etc., etc.).
Also, super power does not 'impress me' either (although as you know, with some low SPL cabs and a deep bass response goal, it can take a LOT of power... clean power.. to get that sort of rig and tone up to even moderate volume).
I've never gotten my 500 watt solid state heads into 'power amp limiting'... ever. However, that clean, quick, bright, tight, punchy, clean tone is absolutely necessary to me, and that is difficult to get at the volumes I play (and the techniques that I use, which include slap style on occasion) out of a moderately powered tube amp (I don't even think there are production level high powered tube amps... at least that anyone could carry or afford).
For the types of music I play, the volumes I need to achieve, and the tone goals that I have, none of my equipment (which happens to solid state, class D, SMPS, neo, etc.) is in ANY way a compromise... or I wouldn't be using it. It sounds SO much better than the old school stuff for my needs.
Would I recommend my rig for an old school rocker... absolutely not. Would I take seriously a recommendation to move back to, for example, an SVT rig for my needs... obvouisly not...and size and weight have very little to do with that!
PS/Edit: I NEVER use the backline amplification choices of an arena act as representative of anything. Those are totally 'front of house' shows. We have no idea if a) the backline is even on, b) the stage volume, c) what the tone of the guys bass even sounds like. There is IMO ZERO useful information in discussing the capabilities of backline gear in the context of personal monitoring used by the top 20 music acts in the world. IMO.