Our Ace doors use the same latches that all of our RZR doors have been using for years with thousands of hours out in the field. No problems with them "not lasting". Also the rattle is the handle of the latch, it moves a little bit but it can be remedied with an o ring if one chooses. Thanks!on ACE Full Doors - Black *IN STOCK! Customer rating said 'Had to make a couple of small cuts on the nerf bars" to work and "Door latches do rattle at certain speed. Not sure how long latches will last". Hope this helps.