ive heard of people siliconing up the t-tops, but my question is should i do it to a moonroof car? i know they are pretty rare and my car is in really nice condition, but the moonroof leaks and anytime i get a lil rain i get water in the back seat. its becomming impossible to get any answers on how to get it fixed the right way, and from what i hear id need to drop the headliner and everything. also, i kinda hate cars with sunroofs and id never ever use it......is it total blasphamy to silicone up a 87 gn with a factory moonroof?