Is overspray on cylinder head ok?

I suppose it's possible that the person who rebuilt the motor is not the same one who painted it. Could be sloppy paint, good motor. But if it is the same person who did both, I'd sure have to wonder how well the rest of the work was done. Me? I'd take the motor apart and check everything. You never know what you'll find when you take apart a supposedly "rebuilt" motor. DAMHIK