Devi, are you not happy with your Blackheart? If it is more volume your after what about just adding another 1x12 cab to it.
I really do like the Black Hearts, but they colour my tone more than I'd like. I'm hard core when it comes to having pedals shape my tone and the amp simply being an amplifier, though I also like what tubes do with dirt pedals more than I prefer solid states.
The Mig was my baby back in the day when I was playing live and made pedals sound golden, but now that I think about it, I didn't have a Mig 50... I had a Mig 100 (heavy son of a bitch!).
So awesome... JCM 800 then, eh?
Ha ha. Looks like the Sovtek Mig is still the most affordable way to go!
Thanks again everyone!