The more I use BIAS AMP Pro and BIAS FX Pro, the more I like it, straight out the sound is just awesome. It's looking like it will take over from my fav and long time go to TH2 (Full), which nothing else has done to date, it has the same comprehensiveness, everything you need in the one top notch package as TH2 did, and for mine is another level up from everything else out there in vst land. I have BIAS Amp Pro, BIAS FX Pro, TH2(Full), Vandal, Recabinet 4, all Kuassa's stuff, TSE's stuff, Mercuriall, GTR3, all Studio Devil's stuff, Revalver 3/3.5/4, S-Gear 2, Ignite Amps stuff, LaPou, Guitar Rig 3/5, Amplitube 3 (everything), AmpLion Pro, and probably stuff I can't recall, and the Positive Grid BIAS stuff to me is just at another level, it sounds so good. All kinds of Awesomeness from Monday to Sunday