I have this combo.
I realize I'm way late to comment on this thread. The Marware bumper and screen protector combo are very nice. I prefer the Marware bumper to the Apple bumper (I have both) because Marware's is thicker, and seems like it could take a greater fall. I used to have Zagg's InvisibleShield full body, but it drove me crazy after about a month. Marware's invisible shield is simple to put on, and basically looks good on the phone. I switch up cases a lot, but this combo is one I keep returning to. All said, I'm sure there are other better bumpers out there that would work. The benefit you get from using two Marware products together is that they don't conflict (the screen protector stays in place).
I realize I'm way late to comment on this thread. The Marware bumper and screen protector combo are very nice. I prefer the Marware bumper to the Apple bumper (I have both) because Marware's is thicker, and seems like it could take a greater fall. I used to have Zagg's InvisibleShield full body, but it drove me crazy after about a month. Marware's invisible shield is simple to put on, and basically looks good on the phone. I switch up cases a lot, but this combo is one I keep returning to. All said, I'm sure there are other better bumpers out there that would work. The benefit you get from using two Marware products together is that they don't conflict (the screen protector stays in place).