I had one on my previous TT and it was great, however, you must make sure it fits good and tight. At my previous unit we had a pretty bad storm roll through with heavy winds and just a little slack in the cover ripped it to shreds. Otherwise, up till then it was a great cover.
Ron, Tami, Annette, and Ron III
United States Coast Guard Active Duty
2011 Salem 28BHSS / 2004 Dodge 2500 Cummins