My first choice would be Garmin. my second choice would be Garmin. Lastly, if all else fails, i would get a garmin. I own 3 of them, all handhelds over the years, looking for a cheap 3010c (yeah right) might settle for 2010c used those for 1k
Well, guys I'll throw in my two cents. I like the Raymarine products. The C series works well, very bright and clear, piece of cake to use and very dependable. There are 3 screen sizes to choose from. Or you can go to the new E series which processes info much faster than the C series and is brighter and clearer. But, the E series is more expensive. Oh well. I've been real happy with my Raymarine equipment.