Supposedly Jeff Rowland makes the best SS amps, although I've never stepped up to the plate for one. I'm still very happy with my 18 year old SS Plinius integrated AB amp. The OPPOSITE of McIntosh - very plain Jane, but excellent. I don't want to deal with the hassle and distortion of tubes. Would consider a tube preamp (if I didn't have an integrated) or phono stage maybe since the tubes should last a very long time, although you should always leave a phono stage or preamp on which could shorten the tube life.
If you care about the blue lights and meters and the retro look, fine. The look of any audio equipment should not factor into the equation unless you are an interior designer. My only exception is speaker size. I prefer thin floor standers so they don't dominate/take up the whole den.