ANY pan gasket is reusable if you treat-it-right. Just glue-it on the pan and make sure the trans is slightly oiled. It will come off every time in one piece.

The trick is ...is to have the pan-rail straight and not warped. And do NOT over-tighten the bolts ... just use light pressure on a 1/4 rachet. If the gasket starts to squeeze-out ...it is waaaay too tight.