vox tonelabs are supposed to be very similar/almost on a par with the GT-8's.... anyone ever cmpared the two?
Yup. I played through the GT-8 and a few other effect units before buying the ToneLab SE. IMO, there's no better amp modeller out there at the moment than the Vox ToneLab SE. I am able to pick the difference between the POD Pro gear and a real amp in blind tests and I was happy with the Vox. I hate most effects units and amp modellers bug me most of the time, but I liked the Vox. It even feels like a tube amp to play through--I can't say that about any other modeller. The ToneLab is the only modeller ever to have a valve in the power stage, rather than the preamp. This may account for its authenticity.
The Digitech stuff is the worst I've tried. And I didn't just try it in a shop; I took it home with me over night and played it like crazy. Real nasty sounds, IMO. The effects might be ok through a decent amp, but the modelling is awful.
The POD stuff does heavy sounds better than the Vox does, I think. The Vox is more suited to clean and overdrived sounds (similar to Vox amps, I suppose).
The BOSS GT-8 is very complex. There's no competition between it and the Vox when it comes to programability. If you want a diverse effects unit, look no further. Again, I'm not that thrilled with the amp modelling, but to be honest I didn't get to mess with it as much as I'd like to.
My order of preference, for what works for me:
Vox ToneLab SE
POD XT Live
BOSS GT-8
(I haven't tried the Zoom or any other recent stuff)
Digitech GNX
Or was it a GT-6 I tried . . . ? Hmm. It's been a year now.