Re: amp reviews requested: Mesa F-50, Line 6 duoverb
I LOVE my F-50. I posted a detailed review over on HC (F-50 combo).
It's got an incredible clean channel that rivals any Fender I've heard, and can do a wide variety of sounds on the gain channels, from classic rock all the way to "nu-metal". Very responsive to picking dynamics. Best tube amp I've ever owned.
Unfortunately, I'm finding it too loud for my new townhouse. My neighbors are not real happy about it

It sounds better than most tube amps at low volumes (that I'm familiar with), but it still needs to push some air, which at my old place was not an issue....so make sure if you go that route , you'll be able to get that Master Volume up.
So...it prolly will have to go.... It's just not practical

I'd get an F-30, but it's super loud too.
I'm unfamiliar with the DuoVerb.