I mounted mine w/ the 5'' Sea View mount,that has a hole for a light bar,and then you buy the light bar for that mount.Check the web site,and you'll know what I'm talkin about. The light bar mount is a standard 1''male thread at the top,and my Garmin gps antenna screwed right on to.
I mounted it right on the house,and cored out the holes for the cables in that little raised section on the top.Dremeled out enough of the cored section to fit the cables in ,and 5200 the heck out of it,just put some paiters tape on the inside of the top to keep the 5200,and gravity form making a mess on the inside,and put the plugs back in.
The Sea Veiw mount wasnt hard,just drilled,5200,and thru bolted that puppy right on,no sweat.
Getting the cables run,coring out the top,and getting the plugs back in where it looked decent,and not making a mess w/the 5200.....well that took a few hours..get the faster setting 5200.....and ALOT of rags!!
Actualy the whole project wasn't that bad,shoot if I could pull it off,just about any one could. :lol: If I can figure out how to send some pics I'll do it.
MJ.