While I would normally agree with you, there are positive and negatives to the Insight chips.
(Pos) – Insight is $100 more than the standard Lakemaster chip, and with that $100 extra you get shaded relief mapping. I have read that the shaded relief goes away once you zoom in to a certain level. I am usually zoomed in a good amount so I wonder how useful this is, if it’s true? Anyone know how far you can zoom in with the relief shading?
Called in to Lakemaster: .2 mile
(Neg) – With the Insight chip you only get 770 lake maps, vs the 1100 you get the Lakemaster chip IMO.
From Lakemaster: This is mainly because they wanted to get the card out. Next year will have more lakes.
(Neg) – The standard Lakemaster has additional features not included on the Inight chip…as far as I am aware: Snowmobile trails, State Park Trails, MN State hiking Trails, and more Forestry Roads.
From Lakemaster: These are mainly not included on this 2009 Insight chip.
(Neg) – The current Insight chip is 2009 from what I have read. There may be a new chip being released soon?
From Lakemaster: Insight chip was released around Jan 2009, so it will not be updated for probably a year.