Hi there. I played around with freeamp3 a bit last night. It was accessable, but it sounded quite digital to me. When I turned down the volume on the guitar a bit, I couldnt have much sustain at all. First you heard the tone and then it was like pressing the stop key on something you recorded. Is it possible to switch off its compression? Otherwise, Simulanalogs Gsuite is great. It's half accessable, but it responds more like a real amp than many plugins that you have to buy. I also use Gearbox from Line6 which is great for metal souunds. /Henrik