could you find out what type of steel they would be using as well, since they list two types on their web site: the new 439 steel that's supposed to be really light and still retain ss properties, and the traditional 304 ss; or a combination of both. And what choices do we have with tips, etc???

Sorry for all the questions, it seems rare that a reputable company like them would be willing to come along and do this. . .BTW, check out their site everyone, the 6-pipe exhuast for the 575 Maranello is NUTZ