Prouboy,

You're correct about the inaccuracies of Fisher & McKenzie. Here is my plan. I carry both plus Chrismar. Prior to travel, I check Chrismar against Fisher for portage info, and note any dicrepancies on my Fisher. I use Fisher for travel days as it usually requires fewer map changes. I use McK for fishing. The better scale does better at showing likely pinchpoints, reefs, etc that hold fish. I also mark possible campsites on my McK using a number to show PCD info regarding number of tent pads & overall rating. This helps save time when hunting campsites, as we will only check those that have enough pads for the size group we have.