I have a 1993 H33.5 with lazy jacks. My mail sail cover has seen better days so I'm having our local cavas shop make a new one for us now. We recently got back from the BVI using one of the Moorings 47' charter boats. It was equipped with a stack pack. The main sail drops into the pocket and you zip it up. Seemed to work very well. Are there some draw backs to consider? Convenience for this lazy sailor would be a plus.Does anyone have a picture of theirs? Thanks,Jeff