I attempted SUPing yesterday and had a hard time standing up. I'm sure part of it is my lack of experience, but I'm not sure the board was helping. I was on a Laird, probably the longest as the guy called it the "tugboat". I could get to my knees pretty easy, but even the the board would wobble. Once I got it stabilized and tried to stand, more wobble and off I'd go.

I'm about 6'2" and weight 325. I'm in decent shape (for a big fat guy), workout, lift weights, and have good strength. I'm trying to lose weight, but I don't want to wait until next summer to do this again. Are there any better boards for a guy my size I might be able to rent?