I'll say it again, go try a Gdec 30 for LOW VOLUME. You can Tweak it into whatever your hear desires. A/B'd it all day with tube amps, Fender did this one right. What sucks is the factory settings kinda suck, you have to get in there and do it yourself to get a preamp twin into a mac sound, so testing it at a guitar store can be frustrating if not unfruitful. I even have it sounding good Loud now using it like a preamp.
The handful of people I have insisted this to have all become believers after owning one for a while. It does EVERYTHING too from recording, looping, effects galore, backing tracks for practice,etc.... I would have NEVER believed I would be saying this, and I am sure Nor would Vic before buying his AxeFx. I will have some recordings soon enough, My band put me in charge of the Zoom, since we have been lax about recording our stuff. Its not just a modeled tone, it is a full parameter changing modeling tone. If you can't get it sounding right your doing something wrong or need to hook it to the PC.