Replacing SBP Rotors

I will take pics for sure as I get through this process. I've never assembled a complete brake system before! I have not found a definitive answer yet but I was told by a guy I work with that the slop is not a concern and that when I bolt the wheel on it won't be a problem. I keep imagining the rotor shifting under braking pressure though. I'll go by the parts store this weekend to see if I can get snugger fitting studs. I do have the old rotors so I'll take a measurement of each hole to see what the difference is. I'd hate to have to spring for another set, especially when they seem to be fairly scarce.

How did the install of these rotors turn out for you?

Any pictures and any issues you encountered (with description/ what you did to solve the issue(s)) would be great.