@@JeanPhilippeVAY This is cutter, you roll genoa and unroll jib so its all in or out - all staysails in perfect shape. If genoa jams - usually drum issue, thats easy to check and maintain. Now once you furl main sail - shape is no longer good, weight is high and in wrong position. If it jams - it is very hard to solve it. Thats why furlex is ok and in-mast is evil. I personally use hanks :)
@@vaidotasratkus7619 that argument was left behind in the early nillies. There have been plenty of boats with in-mast furling and it works perfectly fine.