I already own a Wolfman tankbag a Timberwolf 'Strap' which has seen a huge amount of use over the last twelve years or so with no problems at all. I was pretty confident that this bag would be good (I bought it because it fits better on my 1100GS than the old bag) given how well my old one has done. I wasn't disappointed- the material is thicker than my old one, the stiching is really good and overall it looks and feels like a very high quality product. The fit on my bike is excellent and the size of the bag is such that it doesn't get in the way when you are pushing the bike off its centrestand. Overall I'm very pleased with it.