How would you change the GoPro Hero HD 2?

You can strap the GoPro HD Hero 2 to any number of things to document your extreme adventures in high definition. However, for all of the improvements in the second version, we found it to be distractingly heavy, difficult to mount and with audio that left plenty to the imagination. Still, a few days of testing, even with some aerial combat thrown in, can't match constant use over the last six months. So, why not tell us how you've found using this thing on a daily basis and if you could, what would you change about it?