Hi guys. When it comes to bass, i consider my self rather knowledgable, but when it comes to amps, i am a n00b. About a year ago i picked up an Ampeg B100r and have been using it ever since. My band is getting rolling and i think i will need something bigger soon. We play a weird funk metal genre and the bass lines are pretty funky. Decent amount of slap bass involved. Our only near future gigs are small things, but in the summer I am getting a job and i WAS planning on getting a Musicman Stingray but i decided a new rig would be better. I think im looking for a a 4x10 cab and a head of some sort, but i dont know much about what kind to get. I dont know the whole deal with compatibility of ohms and such sort. Could you maybe straighten it out for me and recommend some cabs and heads that arent too expensive. I am eventually going to buy them used and dont want to spend over $500 for the cab,and Lord knows how much for the head. I probably will want about 300 watts?