designer/welder/handyman or metallurgist. I agree - they will crack more quickly then any other product out there. We don't know how long, but they'll be first.
“I gave (my drivers) three things: a sense of optimism, a creative environment and the ultimate motivator-competition. By competing with each other in-house, we wound up beating our rivals.” - Enzo Ferrari
"If you have no lag, you have no turbo." Corky Bell