Another misc question. Since you have a Scambler you might have an idea. I currently have 1 US20 tailbag on a Bonnie. Want to add more for a touring setup. Was thinking a 30 and another 20 for 70 liters. But I have a concern that the 30 Might be to large for the back seat. The 20 just seems to fit for length.
Just wondering what your professional thoughts are.
Might also play with the straps and attaching the bag a few inches further back.