I bought this unit a few months ago. I am a full time fishing guide and used it for this past busy season. Have to say I absolutely love it and recommend it to all boaters. Super fast processor, and the screen is visible all day even in direct sun. My only regret is I would go with the 12 over the 9 in the future I didn't think the 12 would fit in the space I have, but it would have.
I love my NSS EVO3s. The only thing I wish is that I would have gone with a larger display!! The way that you can set it up and the ease of setting it up is awesome. The cartography that comes preloaded is top tier!!