[fireman257]

How much you wanting to spend on a pedal if price aint to much a factor I would get the new GT-10 you can get any tone you want out of that thing I love mine. If you want to stay a bit cheaper the Boss MT-2 Metal Zone is not a bad pedal for the price and you can some times pick up one cheap on ebay. They also have the Boss ML-2 Metal Core Distortion Pedal out now I have not used it yet but I have used the other one and you can get some really heavy tone from it and the new one is supposed to be even better. Now also this is a nice heavy metal pedal Electro-Harmonix Metal Muff with Top Boost. Go to MF and look around most pedals have sound tests you can listen to to get an idea of its sounds then go to ebay and search them out and see what price you can get them for.