I’ve had the Amazon Tyger soft tri-fold on my last three trucks. Works great, keeps things in the bed dry, and very easily removable by one person if needed. It takes about 2 minutes to remove.
Best bang for the buck at $200-$250. I really like mine , it's been in several downpours and high pressure car washes and hasn't leaked a drop. I like the fact, if folded back isn't enough room , it can be totally removed in a couple of minutes . And the top of the bed is clean of rails and mounts . I see it lasting many years on a garage kept truck.