My first DV Mark acquisition was the little tube combo, Gen 15 Silver (or something). A bit of a one-trick pony, but it sounded really, really good. A bit boxy because of the small cab, but into a seperate, larger cab it was amazing. Took pedals very well. It has digital reverb, and it sounds fine up to a certain point when the modulation kicks in. That's just annoying. I used a reverb pedal instead. The amp does great cleans (Blackface direction) and nice, light OD. Fully saturated it's a mud fest. Farty, no definition.
The combo wasn't quite loud enogh, and I got tired of tube maintenance, so I got -
- the Micro 50 head and a custom built cab (not from DV Mark) with a DV Mark speaker in it. The clean sound is very neutral, I'd say. Not sterile in any way, but you can't really say it's Fender- or Vox-like. I found the EQ section a little limited, so to get my desired sound (Blackface-inspired), I used an EQ pedal. The reverb is OK, like described above. The OD section (more like a built-in OD pedal than a seperate channel) sounds good, but not at the extreme settings.
The amp is loud, especially when you kick in the OD, but not quite loud enough for loud cleans. And when you turn up the volume high it gets a bit noisy. It takes pedals very well, though, and has plenty of headroom, so with a clean boost in front, it can get very, very loud, if you need that.
The size and weight were a great bonus. The amp fit in a pocket in my gig bag, and the cab weighed almost nothing. Great, portable setup.
I bought the Frank Gambale head on a whim, just to get more power and headroom and two seperate channels. It was tuned far too mid-heavy for my liking, and I couldn't dial that out enough, even with an EQ pedal, so I sold it.
I eventually sold the Micro 50 and cab because I took a break from playing electric. I kind of regret it, because the sound and build quality are hard to beat for the money (when bought used at least).