I use the bag daily. It's not as easy to get off and on as the magnetic bag I used to have. The zipper to the base isn't the most bomb-proof zipper I've seen, so I expect to have issues with it in a year or so. Also, it's a bit tight getting the zipper around the corners because it's so close to the handlebar. I don't have a problem with the strap system, it keeps the bag stable whether it's full or empty. I leave the base on the bike all the time as it works pretty good as a tank protector too. Even un-expanded the bag is pretty big inside. If it were up to me, though, I would prefer that the front of the bag sit lower than the back of the bag, especially in the unexpanded condition. For me, it's a bit of a challenge to see the bottom of the instrument panel, but otherwise it doesn't obstruct the view of the clocks, but it does obstruct access to the key.