Looking for some opinions here on trolling motor selection. I currently have an 18' BC Sabre with an older Minn Kota Maxxum #74. The trolling motor has always had plenty of power and never really struggled to move the boat in wind or current. Looking to pick up a new Minn Kota this upcoming season and was wondering if you think the #70 Maxxum would be adequate or I should get the #80? Also is the Fortrex worth the extra $200 over the Maxxum if I go with the #80?