I've been following "Patkins" thread with interest as I'm a 2012 ROO 23SS owner. I brought my trailer home last weekend to get ready for Canadian Thanksgivng (this weekend) and I think the seams are too tight, so I took Patkins advice and drilled two more holes in the ridge poles to shorten them.
I put the garden hose to the bunk ends for 20 minutes and there were no leaks.
This is weird as a friend of mine bought the identical trailer at the same time from the same dealer and he is having leaking issues.
2009 GMC K1500 4x4 Crew Cab
2012 Roo 23SS
E2 Trunnion WDH (1,000 lb / 10,000 lb)