I've got a solid state amp that sounds pretty good if I want a clean sound, but the overdrive is absolutely useless. I was wondering if there are any affordable pedals out there that more or less convincingly simulate tube overdrive? Nothing too metal-ish, no really heavy distortion, nothing that makes it sound too processed or too much like a guitar - just a classic sounding, growling, warm tube overdrive. Think Ramones (first album) or The Stranglers (first two albums) and other punk/hard rock stuff from the 70s. I know it's not gonna sound perfect or as good, but anything that sounds kind of similar would be great. Any help warmly appreciated!