Very interesting.
Dose the new pressure plate have the same engaged pressure as the one removed? Are you like me and are hard on your equipment?
Personally the bolts see most load in a sheering type of torque. Due to the cracking of the fly wheel I understand replacing them but don't really see the need to replace pressure plate bolts.
I hope some one with more experience would chime in on that question.
As far as karma goes, wait and get the new ones OR ELSE! (since you have thought about it and asked, if you had left the subject alone you would have been fine)