I've been studying and learning about modding/building amps. I think building a kit with good instructions would be a wise thing to do now. It seems from everything I have researched that the 5F1 kit would be the best amp to start with but before I order one.. I'm not really a Fender amp guy. Is there something similar (easiest to build, low part count and has good instructions available) with more of a Marshall tone? Or can the 5F1 be modified to sound more Marshall-ish? What do you pros suggest for my first build?