For those that have a Winegard Trav'ler, was it installed using the optional $120 mounting plate for thin roof installations? The drawback, aside from the cost, is the number of holes they want you to put into the shell, though maybe I could get by with some adhesive instead of using all of them.
I am planning to install where the crank up used to be and over a rib so that will provide some stability.
They also sell a cheap $10 square plate to protect the area where the rollers come down on the shell. The more expensive plate also provides this function.
I hate to add on another $120 in cost to the already expensive unit though!