I needed some extra storage for my upcoming trip. L side bag is stuffed full of camping gear, R bag riding gear and tools. So I'm trying the tail bag from Harley. For now its on the stock seat but I plan to switch to a solo seat and probably a fender rack, so it should still work out. I kind of like it, smallish tour pac but it would hold several days of clothes. Seems well made, beefy zippers, 1680 cordura and comes with a rain cover as well. Not exactly cheap at $169 through HD, although I got 10% off from my dealer.