Yep, Saddleman, Leatherlyke and River Road seem to all make very good quality bags at a good price. Check out the internet suppliers sections on this forum and look some different ones up. Just as FYI, don't limit your searches on most internet sites to just the 1300 series X. You'll find some of those internet stores have bags that will fit your bike and look great, but they have them "hidden" under other models/brands of bikes. Just take some quick measurements to ensure they'll fit before you purchase them.
Ghost or E-Z brackets are good ways for a quick-release set-up for any bags. Or, if you want to leave them on all the time just get regular support brackets (obviously cheaper but less versatile). With either Ghost or E-Z brackets, you can basically zip-off or cut the yolk off of throw-over style bags. Don't need 'em since you'll drill and bolt them onto the removable brackets. Some of the "regular" support brackets seem to be designed where you could get away with bolting them on as well, but can be a little trickier.
No matter what you do, don't buy bags and think you can just throw them over the rear fender and "pin" them down with the rear set. They will flop around, possible catch up in your rear end at different points and interfere with brakes, wheel rotation, etc. Just a recipe for disaster. It's a horse, but an iron horse and just be smart and go with some type of support for any bags.
Good luck.