On my 33, I love my roller furler that it came with. . .though, if it hadn't I probably wouldn't have bought one. . . The biggest thing is one less flaked sail I have to store in the boat, and after a long day sailing it is easier to put away. . .no flaking, folding, and bagging a sail with a 42' luff and 20'+ foot

Just roll it up and go home!!
On a 23 foot boat though, I wouldn't think your sail is so much to make it difficult to stow when not in use. . .if you get a furler, you also have to get your sail modified or have a new one made. . .could get expensive
