I recently got a Used throttle from ebay for about 20 bucks.  I got it plugged and redrilled to fit me and also cause it was a little beat up especially the "hairline crack" around the fingers as were described on ebay.  but any ways i recently threw it and it just rolled out and burned up supposedly.  I have it sanded to 800 grit i dont know if that has any thing to do with it. My one friend said i should maybe polish it a little but i dunno. the drilling i have on it is pin below middle finger and thumb kicked a little to the left of the Cg.  let me know if u need any more info.
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Smashin pockets since '99.