Describe ube sound vs solid state

For me once I heard the MFA d75 I was hooked on the tube sound and dove in deep; but I still do switch to solid state just for a change now and then.
Driving Nola KO's with audiovalve challenger 180 monoblocks for tube and Jeff Roland Model 6 Monoblocks for solid state; each has its own sound which I enjoy; probally the tube sound for me is a little more enjoyable but it also is seems to be determined by what type of music is also being listened to.
Go hear for yourself and then you will know.

Nyaudio98 what do you think of all the expert opinions you have gotten thus far?

Good words of wisdom John

Ralph when you do see a spec on an amplifier that does double power as resistance gets lower is that a sign of a better design?

Thanks Ralph it was something I had believed as it is one of the most noticeable specs you see when looking at a solid state amp spec sheet.