is there a full body cover or clear material that doesn't cause bubbles on the camera lens or interfere with the touch ability? I havn't been able to find anything yet or maybe I am using the wrong screen protector.
I haven't experimented with many screen protectors, but the one I got from the VZW store is working just great. Whether or not there are bubbles has more to do with your skill in applying the protector than anything else.
As for the camera lens, the battery door has a clear plastic window that protects the actual lens, so I imagine that can be replaced if you manage to get scratches that affect your pictures.
The screen protectors from Verizon work very well. It takes practice to get them without bubbles but it's possible. As far as the camera lens goes - just be careful! that's all you can really do. As soon as you start putting something over the lens, you will loose image quality no matter how clear it is. Most of the cases will be open over the lens anyway.