Nuvi with Lakemaster chip

[Iron Cowboy]

I am looking at getting the chip for my nuvi. HSOforum states

it will work with some limitations but not real specific.

Anyone use this unit like this that has more info on what the limitations are? how about compared to the H20 as far as performance and user friendly?

[PerchJerker]

My wife uses a Nuvi but we've never tried a LM chip in it. I don't know what the limitations would be????

You probably know this already but make sure you get the Garmin LM chip, the Lowrance LM chip will not work in it. I think this one in microSD would be the one you need Garmin LM Chip