been wanting to ask about this for awhile now. i'm no pro, but i have a camera on my Nissan and with all the salt this year in jersey, i find myself wiping it off with my finger allot. i meant to put some wgdps 3.0 on it a couple of weeks ago but i forgot.

don't know if wiping with finger is a good idea? do you think the 3.0 will protect it from the elements? what do you guys do with them?

thanks as always in advance.