I want to put a gps in my 30 outlaw. Not sure what to get. Any sugestions. All I want is lake maps with good depth contour and do not need sonar/fish finder. I will be using this in the midwest mainly Iowa and Missourie.

If you want sea floor contour, then one of the new Garmin echomap series like this one https://buy.garmin.com/en-US/US/on-t...rod119856.html might work for you

I use a Garmin 740 with an adjustable ram mount. Added a 12V power source to the left of the dash (beside the step to the bow). Buy the g2 vision card for your boating area.

I am thinking more twards the Lowrence Elite-4M Chartplotter. Anyone used or looked into this?

I put a a Garmin 4208 in my boat and I absolutely love it!