nice hit than stephan! thanks for being cool with me using the photo.
We ended up having a blast on the one we built and took it up to powell this last week for a full 7 days. Our was 15' long by 24" diameter. A little short, but easier to transport at this length than the full 20' we bought.
We sealed the ends with pre cut circular 24" pine from Lowe's (I think it was 1.5" thick) and used a couple different sealants on the wood to plastic joint. My buddy topped it off with roof tar on the ends. We anchored each end with a loop of rope that lays perfectly in the corrugated section and one cinder block and hit it. It was perfect and didnt let water in at all for an entire week. super fun and about $200 total. I will say it is heavy and bit of a hassle to transport, but the setup once you get it to where you're going couldn't be more simple. It barely dips when hit, and if any rolling is happening at all you cant feel it a bit. peace!
Last edited by wakeandsnow27; 09-19-2011 at 12:26 PM.