So guys. I am new to windsurfing and I therefore dont have much experience (I can only beach start, plane a bit, gybe and tack) there fore I dont have much knowledge about sails. I have recently bought a severne SWAT and I have noticed that when I rig and when I am i am on the water the battens get stuck next to the mast and wont rotate freely. This has got me a bit worried because I dont want to wreck the battens or worse the sail so any tips would be appreciated. Also I have tried tightening outhaul downhaul but nothing seems to realy help I have alsk tried adjusting the tension of the battens but that isnt much use either. The only real way that I can fix it is by pulling on the downhaul so much that it crinkles the sail and starts make quite a few loud bangs. Please help me out because I dont want to wreck my brand new sail