So rigged the cougar with a new Ultrex back in Feb. Had no Idea that when I bought it that the built in trans isn't down, side or total scan compatible (my fault, shoulda done more research). Took forever to figure out why my Gen 3 wouldn't work. Now Minkota has upgraded the new ultrex with the total scan transducer but cant buy the new trans and install it it on the older ultrex. Kinda pisses me off. I'm sure they could have figured out a way to kit the older models. Is Bill Gates running MinKota now? Sh!* is obsolete before you get it out of the box!