The portable dish I have is one of the VuQubes. Probably about the same as the Winegard, just a different company. I'm surprised I didn't throw the tri-pod dish in the lake it was so agrivating. When I first started using the VuQube I was having trouble with it and messed with it so much I never would know what I did that made it work. I think I wasn't giving it enough time to search. If I will just hook it up, turn it on and go fishing it usually has the signal when I get back. Sometimes I have to reboot the receiver but that's about all. My concern also is that someone could walk off with it. I think the Winegard and mine too have a plate to mount it on a ladder. I don't have a ladder but don't think it would be that easy to carry it up and put it on the ladder every trip. It wouldn't be that big a deal to just bring it inside if you are going off for the day and set it back up when you get back.
What ever you get just be sure it is one that automaticly finds the satellite.
Martha