Skip,
I've never seen them, or even heard of them. Never realized that Vex made anything but flashers. Are you looking at them for hard water or soft water? If you're looking at them for soft water, and already own a FL-8 or FL-18, just get a hull transducer and make the flasher pull double duty. I'm doing it for the first time this year, and love my FL-18 on the open water just as much as I do on the frozen stuff. If you're looking at it for ice fishing, you're better off with a flasher IMHO.
kc17