My buddy tried a talisman medium. It delaminated within a week. Got it redone by the cue guy who installed it in the first place, and it has been ok since then. Hopefully it was a rare issue. Also tried some triangle tips, and two "cratered" in the center. Quit using them. Switched to moori's, and never had any problems yet.
cheers,
jer9ball
cheers,
jer9ball