Wicked, I am in my second year with my BoJo. I love it and it seems very durable. I haven't had to do a thing to it since I got it last summer. I see a minimum of 2-3 dozen BG around it each night, and a few bass as well. I leave mine on all night, but am thinking about putting it on a timer because it seems as though the bugs disappear 3-4 hrs after it gets dark.
PS As far as mounting it, I just mounted it on the corner 4x6 of my dock, so I can't help you there.