Hi ! I intend to buy a semi dry suit, and i want a opinion of ayone that knows advantages and disadvantages of the semy dry suits by Mares , Aqualung and Cressi against the wetsuits made by Bare models Arctic and Elastek (does this wetsuits have dry zippers ? Could you made a list comparing the Bare suits in terms of thermic warming and durability to Mares, Aqualung and Cressi Semi Dry Suits ?