I own two of them. Haven't used them much though. I had 8lb floro carbon on one of my rods, and when I set it up in my house to test it, the line would spool out very easy, almost too easy. I could see this being a problem in heavy wind. The other rod I am using with the finicky fooler has braid on it, which works much better. They are a very simple design that plain works.
I'm really impressed with his hole covers with a rim. I've used those in temps near 0° and my hole was ice free, along with keeping the moon light out for those finicky walleyes.