I think the stripe looks good. Love the look of the truck, until you get to the topper. Some people like them, and I will totally admit that they have their uses and pro's for sure, but I just generally don't like the look of them.
Either way though, I'm giving you an opinion and you know what they say about those!
On top of that, it's your truck and you like it.
Clean looking truck, Love the RCSB's.