I've been messing around with Bias FX Desktop and been pretty impressed so far. I recently posted a Van Halen clip I did here and had thought it sounded pretty good. Well I get to messing with some of the Waves plugins (demo versions) and tweaked what I had previously done and was REALLY impressed with them. All I did was replace the reverb I was using with their Abby Road Reverb plugin and also ran their Scheps 73 channel strip on the guitar track. I'm reposting a before and after. Let me know what you think! Here's the original I did. Here's the updated one.