From post above ^^^
Kaptan Boat Collars
Ok, didn't get arrested.......
They are pretty impressive, these ones are a bit torn up from tieing up to the wrecks but not too bad. They have a Bimbi top and I hung off the back corner holding the Bimbi and leaned back. I could not get the back to take on water
. Inside the boat I could lean out as far as I liked with no issue. Moving side to side the tinny rocked maybe 20į.
Still a bit worried the tinny might hit my boat but I might just run a bit of protection around the top.
Stability wise I'd say it's 85% of the rib