I do not like the stripe look it creates with the color matching panels.
I have used BackFlip on my last three trucks and unlike one of the previous posts, I think they hold up extremely well. I have had a BakFlip G2 on my 2010 Gen 1 for the 8+ years in Texas and I have had zero issues with deterioration or failures of the hinge areas. I bought the BakFlip F1 for my Gen 2 and the all black color does not have the striped look.
ARE makes really good pickup truck tops, but the Fusion is their first attempt at a fold-able cover. I had one of their solid lids on a previous F150 KR, but I did not like that it was difficult to carry anything larger than the height of the bed. It was too heavy to remove easily and there was no place to put it except on the floor of my garage. The color-matched solid lids look the best, but they make the back of the truck difficult to use for carrying medium to large items. The black undercover lids are much lighter, but they look cheap, so I would never put one on a Raptor.
I also had a Pace retractable on an F250 SD, but the canister took up a lot of room in the front of the bed, so I prefer the fold-able design.