Mine gave me a fright!
I've just disabled mine and replaced it with a slab system. I'm with Stu. If you like the boat, go for it. You're not stuck with the roller system.I'd no idea I even had roller reefing. I'd attached a rigid vang. Then, in heavy weather, the roller lock released, the vang pushed up, the boom rotated 180 degrees to an upside down position. Extremely unpleasant! Vang and outhaul disabled; and a lot more bag in the sail than I'd like in those sorts of conditions. So, after getting back to the dock, I killed the roller system!In my case - a 20 footer - there was a spring inside the boom - at the 'inside the boom' end of the goosehead attachment. You had to pull the boom forward 1/4" towards the mast to 'unlock' the boom, then roll it by hand (no crank handle). I took the boom end off, and replaced the spring with a bunch of washers. Its rolling days are over!Dick