Mainsail slide systems
I have a Passport 37 and I am considering installing a Harkin Battcar system on my mainsail. It''s the original sail with plastic slides and is extremely difficult to get up and down. Right now, I intend to install the system on my existing sail, which is not a fully battened sail. Would anyone like to comment on the Harkin system in general, and also on using it on a sail that is not fully battened? Any pertinent comments would be appreciated. Thanks.