Is there anyone who came back from tubes to SS?

I sold my Rogue Amp simply for more power than its 60 watts. I got a great deal on an Accuphase P-450 SS amp. I miss the sweetness of tubes but I cannot argue with the raw horsepower of this beast. I still have an Air Tight tube preamp which I would be hard pressed to part with. If my budget allows, I may eventually get a tube amp with some 'stones' but Accuphase is the best SS I have heard. If I were to go back to a SS preamp, I would go for a balanced one or not at all.

Yes, I replaced my CJ Premiere 11a (tube) with a CJ MF-2500 (ss)amp. More bass with the 2500 compared to 11a, however, significantly more power. I felt the 11a had more detail in the mid to highend however. I currently run a CJ Premiere 17ls pre amp with Thiel 3.6's and audioquest cables. I highly recommend a tube preamp with ss amp combination; best of both worlds, or so I've been told. I am looking at possibly replacing my MF 2500 with a pair Premiere 8a mono blocks. I have not had any problems with tube noise or the like. I can not comment on any of the preamp / amp combinations you have asked about; sorry.

I have been back and forth numerous times. Overall i personally prefer tubes. I had VTL MB100's in the past, and at this time i have Rogue 120's. I mostly listen to jazz and blues.

I've been there but not back. ;-) Someone commented about tube hiss and high pitched tone. The slight background hiss is normal for a tube preamp but not the high pitched tone. That indicates to me that one of the tubes is oscillating and needs to be replaced or something else went south in the preamp. I had this happen to me in a CJ PV-12 preamp and replacing the bad tube cured the problem. As for hiss, I've owned three different tube preamps and they all hiss slightly but only noticeable if I place my ear right up to the tweeter. My Adcom GFP-750 preamp is very quiet in the background like most modern ss preamps but it doesn't have the soundstage, air, or transparency of the tube preamps that I have owned.

Currently using ARC LS16 tube preamp in combo with CJ Premier 11a tube amp driving the smallish Thiel CS 1.5 speakers. Previously owned Classe CA-200 ss amp. Good amp with more bass slam but wanted that "tube magic" so I sold it.

Ok my short story...
Started out with a cheap tube integrated, then discovered solid state & couldn't be happier. The hum noise hiss pop & crackle of tubes was never missed one bit. Stuck with SS through several iterations of my rig until I finally decided to try to discover what all the raves about the better tube equipment were about? Auditioned Sonic Frontiers, VTL, & Golden Tube; couldn't stand any of it. Thought a Cary might work better but it was even worse; the microphonics were just awful. Every time that the input selector was switched, it went 'boiiiing'. You could tap on the rack & hear it in the speakers even at nominal voume settings.
I'm glad that y'all love your tubes & I'm not trying to talk anyone out of them, just not my cup of tea. I've always thought that my Luxman Ultimate SS series was the holy grail, but have since discovered that Accuphase even betters the Lux. Bluesawn if you ever decide to part with that P450 then definitely get in touch with me by all means!