I own a Vibrolux and a Bluesbreaker clone, both of which have great tone, but I can't see myself getting rid of my AD50VT 212. The tones are that good. The Valvetronix amps get knocked alot for being digital, etc., but they sound alot better than many tube amps I've played through.
What also impresses me about the AD50VT is it takes pedals real well. I put my BOSS Me-50 in front of it set to the Bassman, with the big muff, fuzz face, and Tubescreamer settings on, and the amp just sounded dynamic with some really nice harmonics.
I put Celestion G12 Neos in mine and it made the amp even more alive.
It's a versatile amp with some pretty good tones..not to be overlooked!
Guitars: 2003 and 2004 American series strats, Squier Classic Vibe 50's Strat, Squier Deluxe Strat.
Amps: Line 6 Spider IV 120, Vox AD50VT 212, and Peavey Transtube Bandit 112.
Pedals: Digitech Bad Monkey.