Hey, I've tried the rat modeller on my me-50 and i quite like it, i can get a bluesy tone (somehow) and a maiden kinda thing goin. I wanna get a rat but i can't decide between the keeley modded and the standard proco rat. I'm gonna be playing it through a laney vc30 (maybe as a boost). Or do you think i should just get an overdrive. Which one?