The motor out of my 700whp Colt is STILL running strong in a car in MD, and its been making 730 for the last 2 years. Im not worried about it.
On the other hand, I have replaced, and helped R&R now 4 fucking "build" 2k + motors that have just, went, for no apparent reason, built buy the sweet rotary shop by you. Im talking 2 of the instances, to motor cam in a box from them, was installed, and was fucked at first fire.
Shop around before you finalize anything.