I know this isn't one on your list. I have the Truxedo Sentry CT and I want to love it but I'm having issues with it leaking in the front corners. I really like the looks and ease of opening and removal if I need the entire bed. Real Truck customer service has been very helpful even sending me replacement seals for the front as the main seal was installed wrong. I've replaced the seals, measured and reinstalled the rails and so far nothing has stopped the leak. The truck bed has a gap in both corners that I sealed up and that helped. The leak isn't real bad but even a light rain there is water in both corners.