catching a mantis

[smellsfishy]

yeah i though it was kindof kooky (one of those YEah RIght things)but i haven't had any problem, unless i didn't follow it. I guess it has something to do with the allowable tolerences of the threads when manufacturing, larger the pipe the larger the tolerance i guess the tape will pushback and bind if you use to much. so i'm told it sort of makes sense when you think about it.