I have two questions that I hope someone can help me with. 1. I have been considering purchasing a pair of stern mount seats available through the Hunter Store. Does anyone who has purchased them have any comments about them. They seem quite expensive but if the are comfortable and look good it would be worth the cost. Has anyone put them on a 1990 Hunter. I'm concerned that the backstay may interfere with the seat. 2. What should the luff and foot dimensions of a cruising spinaker for a 1990 Hunter be? I am considering purchasing a used one but want to be sure it will not be too large or small for the boat. It is via mail order so I cannot try it first. Thanks for any comments.