This isn't technically a business yet, but since I'm considering it, I thought I'd start a Vendor thread about it. I want more fuel capacity for both my 950 SE and Adventure, and after lots of poking around, the preferred alternative I can see is making a 2 into 1 exhaust, and replacing the other exhaust with a fuel tank. Both the Adventure and SE are already a bit front heavy (the Adventure much more so than SE) which rules out a bigger front tank. The design parameters for the rear tank would be that it had to work with all common luggage racks and passenger pegs, it has to provide at least 2 additional gallons, it has to weigh less than stock when empty (including the exhaust on the other side) and it can't sacrifice power. I believe that one tank shape can be made to work on both SE and Adventure (and presumably SM, although that's pure speculation for the moment on my part), with different 2->1's required for each application. Here's a post about the project from Orange Crush: If you're interested in this project, please let me know. If the response is strong, I'd be more willing to invest in a way to produce these for a reasonable cost (ie, take the risk on buying a mold).