i'm looking for a good electric buffer. i want one that is like a angle grinder not the orbital one you get a kragen for $20, i have one and it sucks ass. so what do you guys reccomend. i'm looking to spend about $75. i looked on sears.com, home depot and lowes but the only good one i found was a craftsman one for about $50 because i want one with adjustable speed and that was the only one i could find.