I searched the web last winter on finders around the same price and narrowed it down to 3 units the lowrance DF 107,the Garmin 340C and the furuno FVC-620.All 3 are color finders all have over 300 watts of power for fishing deep and are dual frequencies but I believe you can buy models that are only 1 frequency(200 KHZ)the lowrance come with speed and temp so you don't have to buy them separately.I believe the Garmin does also.The Furuno you have to buy a tri ducer that has speed,temp,and dual frequency and a 2 year warranty.The lowrance had a higher pixels rating than the other 2 as far a screen is concerned.the lowrance and the Garmin are around $500.00 the Furuno is around $800.00 and is digital but you are able to hook your GPS up to it if you want.I went with the Furuno because I fish Lake Ontario and it was highly recomended by people who fish the Lake, also I needed the power for deep water.but I almost went with the DF107 I looked at it at the sportsman show last winter and it is a nice unit for the $$ but color is the only way to go you will love it.I just thought I would put my 2 cents in.
Erin
