Re: So what are the final thoughts on Jet City Amps?
Rockin'.
That's the only word you need to know.
I love the JCA20H, and it pretty easily displaced my HT-5. It's very well built as well. It does decent cleans, lacks an effects loop, but has very simple construction. That means it responds well to tube changes, more significantly than other amps with more solid-state components. (Based purely on speculation, I'm lookin' at you, Tweaker.)
It absolutely does the Marshall roar, but with a voicing slightly more towards the lower mids. It doesn't stay clean long, but that's not why you buy a Soldano. I'm a big fan of the amp, especially since I got it for about $250.