I put on a Retrax Pro last week, love it so far. I had a Roll-n-Lock on my Seirra Denali and it was great, but I think I will like the Retrax better. I do miss the cargo manager that the RNL had though. In hind sight, I wish I had looked at the Retrax standard cover, its vinyl covered so I dont think it would be as shiney and would not show dust as easily. The Pro does allow more weight on top, but doubt I will ever put anything on top anyway.