I have been running the Wolfman expedition bags on SW Motech racks for about a year. I used this setup last year on the WABDR and it worked great. (My avatar shows a stress test from that trip.
) The SW Motechs have their issues, but they have held up for me and the ease of removal is a real plus. I recently bolted a MOD tool box inside the right rack and this has also been working really well. As for the Wolfman bags, what can you say other than they are a fantastic piece of gear. Hard cases are OK on the pavement, but off road not so much.