Hi guys, currently I've been using AX8 for 4 years and really satisfy with the tone I get. Recently I saw some guys combine real OD pedal with AX8, they put it on the FX Loop. I have bunch OD pedal sitting on my drawer and when I test and compare it to the AX8's drive block I found with little tweak I can get very close to the real one. My question is do you guys here prefer to use real OD pedal instead of fractal's drive block? Is it worth to carry more stuff such as 2-3 OD pedals and 9V power supply for gigging instead if rely on AX8 solely. Please let me know if you guys having some experience with this kind of setup?