Hey, I am just rounding up to build my new DOC when it finally gets here, the last part needed is cranks and guide...I am going to order a e.13 STS today, but my question is its compatibility with the cranks. Currently I have the 5 bolt spider profile mountain bike cranks....while they are great cranks i might be switching to deity in the near future...I guess my question is, that if i buy the sts in one bolt patter, and in the future i want to change cranks the most i will have to buy is a new supercharger bashring with the correct bolt patter?!? am i right, thanks everyone i really want to get this thing ordered so let the responses fly