Get the Easy Brackets here,
Motorcycle Saddlebags / Saddle bag bolt-on hardware supports easy on/off system
If you're gonna mount or have a sissy bar request the longer bolts.
I know that the TourMaster bags do unzip from the yoke if you want to take them off but I didn't like the appearance of the yoke sticking out from under the seat. With the Easy Brackets it's easy on and off. The Cobra bag supports will work ok but it you take the bags off the they're gonna show, but if you don't mind them hanging down then go that route. Food for thought.