Quote Originally Posted by Lasthope05 View Post
Have you personally used the trizacts and compared them to the Meguiars sanding disks? Im just curious because I have been using 3M's sanding disks for years and have not seen any "inconsistencies" betweens disks or any problems with the finish they produce.
I have used the trizact disks, alot actually, they are great disks but i have had a problem with the adhesive holding the backing to the foam interface. It seems they don't last as long as the megs disks too, as far as effective abrasion. The finish from both is nearly identical, if not perfectly identical...my personal choice on megs is due to them never falling apart on me and i can use them longer before its time to switch out.

Your choice may be different than mine due to experience, but when i have something fail twice on me and cause a problem on both occasions its time to switch to something new. Since using meg's disks i've never had a problem.