As sweetk30 mentioned there have been some rumblings around the internet on Moog's lately. Not so much for the tight fit, hadn't read that one anyway, but more for the quality Moog is known for. Lately they seem to be either China crap, or similar garbage.
I think I am going to try the Raybestos / McQuay Norris ball joints in about a month or so when I do mine. They have been getting good reviews all over the place, strong, and wear well. Price is very similar to the Moog's as well.
Down side is they do not have the grease zerk in the favorable side access position.
This is a job that I don't want to continue to do annually because of crap parts.