Improving Boat Lifts

Hey, for my Engineering project im working on creating a boat life designed specifically for catamarans and wanted to get some inpout from the people who use them. If you could take this extremely short google survey I would really appreciate your help: https://docs.google.com/spreadsheet/viewform?formkey=dENzNjZ2T281dnY4OG9BMFR6cHgzZVE6MQ#gid=0
Did your survey. be sure to post your finished concept.

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Jeff
Houston TX
1986 Hobie 18 Sail# 13031
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also did the survey, interested in your final design concept.

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Mike Conway
H16
Hilton, NY
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