well, I guess i'll have to do my own reviews
my guitar is a budget asian les-paul-like thing: set neck, mahogany everything, maple carved top, customized with
GFS Dream 180 pickups and a Bigsby vibrato.
got a chance to play with my SCXD a bit more. i gotta admit, it has some amazing tones. never having a tube amp before i am probably under the "tube euphoria" for now, but at least i can say that it beats the Tech 21 Trademark 60 at the tone/price.
The effects, although few and not versatile, are quite useable, especially reverb/echo. They make it sound really "big". and the bass is floor-shaking on some settings, both cleans and crunch tones. I'll just say that having all those FX with no controls (except level) is a heck of a lot more versatile than not having any FX, like in the smaller single-channel tube amps.
I also noticed that the fully "clean" voices stay clean even with drive at 10 (like the "acoustic" and also the one, which is the same as the clean channel) - you can't really overdrive them via the Drive knob. Maybe with hotter pickups or with a different speaker?
I did try the little danelectro fab distortion pedal in front of the amp and found that even though it could be used, i won't be needing it - there's plenty of better sounds within the amp. all i need is a footswitch (which was among my goals getting the amp - I hate pedals/cables/power supplies.
I am really digging the saturated fender clean tone (it sounds like clean compression, only fatter and more natural). Can't wait for my upgrade speaker and also to do some mods to the guitar - splitting it into single-coil mode and also better POT's and tone caps.
another thing: for the first time in my life i find myself really using the volume knobs on the guitar. i've known for a long time that it "cleans up" an overdriven sound, but the numerous times I tried that with Tech 21, it just didn't make much sense. With this amp I am actually finding interesting settings with lowered volume knob on guitar - where clean notes get a bit "gritty" with more attack - I could never get that from amps before.
with my pickups, even on dirty tones string definition is maintained pretty well.
I expect to be one happy camper and quite motivated to keep learning.