I would second the stick with velixar. I have the fl-18 and wouldn't trade it for any other. i do use the bottom zoom it makes it easier in weeds to see the fish come up. I know for erie an fl-8 would work fine.

I seen the showdown and to me for the additional money the 8 is worth it. The colors on the vex are very simple and the buttons easy to work. My wife bought me a Lowrance 5 elite ice machine and it isn't nearly as nice as my vex. i do like that i have gps on it but it will be used as a backup or for friends. i will continue to fish with my vex.