Conclusion: This is the first Lowrance unit I have reviewed and I'm sorry to say that it failed the test. Its routing oddities alone would be a deciding factor. But let's give it the benefit of the doubt and say that by coincidence I ran into obscure problems.
Pros: Weighs a lot which means it is almost constantly bouncing around on its mount, Weighs a lot which means it sinks downward out of postion unless you tighten the mount with Herculean effort, A lot of routing errors and peculiarities
Excerpt: The Lowrance iWAY 500C GPS is an award-winning auto navigation system. Named an Editors Choice by both PC Magazine and Laptop Magazine, the 500C does more than navigation; it includes an MP3 player as well. With more muscle than the 350C , the 500C comes with a larger screen (5″ vs.