I just bought a 3 bag T-bag yesterday. Also bought a 10.5" klockwerks windshield. I live in Canada, and was down in the US for a day ride, so I had to install the stuff while I was there and ride home. The 3 bag fits tight(I have the Hogtunes tweeter pods, but they are same size and shape as factory padded dash) I had the stock windshield with the harley 2 bag on it. I never liked the two bag because they always look twisted up and you are limited for storage. Later today after the Easter Lunch guests split, I am going to go out and "make it fit". From what I can see, if you slit the top of the center mounting hole, it will allow the outer edges of the smaller bags to come up enough to sit flatter. Might have to trim a bit of the outer underside flaps, but from what I can see it should work fine. Those T-bags are really neat. As for the 10.5" Klockwerks.... if you are 5 8" I wouldn't get this one. I've tried the 6.5" and it is too low, but the 10.5" seems to high. Shoulda got the 8.5" one.