I broke down and ordered an XR 15 Diffuser for my Radeon Lights From Marine Depot. Install was really tight and I was afraid to break the diffuser. With that said I got it on there it seems the white panel that screws in was warped. I hate to return stuff so it worked out but has anyone else had issues? I got one more and with an experience like this makes me want to not mess with the XR 30 diffuser.