Best: Crate Blue Voodoo BV-60H: Picked it up as a Christmas bonus when I worked at my old music store. Kid traded it in saying it wasn't working right - he had the cab plugged in the "ext" out instead of the "Main(use first)" output. I just got into the idea of modding & building amps and I wish I could've kept this head. It was also my first "real" amp. Carvin DC127: I found it used at a Music Go Round in Kenosha and it's from '92. I fucking love this guitar and hope to purchase a brand new Carvin when I graduate later this year. Joyo Vintage OD: Too cheap to afford a real OD808 and this pedal just kills for $40. Worst: DOD Grunge pedal: First distortion pedal back when I started playing. That was a mistake... Digitech RP300: So many problems with this pedal. I was so glad to chuck it in the trash. I haven't had any real "bad" purchases yet.