Towing Compass behind bike with Hobie Heavy duty cart?

Has anyone towed their Compass using the heavy duty cart behind a bike or would that apply too much stress to the scuppers? I only need to bike about a mile on residential side streets.

I bought a used kid carrier and modified it for my bike to use at the beach. I carried my Revo 13 on it and it works pretty well. I paid around $30 for the kid carrier and stripped it down to its frame. I used a piece of metal conduit (bent it at Home Depot with a pipe bender) to replace the short stock bar. I used some old Thule bars and an old saddle to finish the set up.

Bryan