There are so many dual banders that can be used base or mobile. I have a Yaesu ft7250 which I'm very happy with, it was only made for a short time but was their cheapest model at the time. I used it as a base station with a 12v power supply. I also have a B-Tech 25x4 (aka Baofeng modified in USA) four bander which only has 3 useable bands, it is good for what it cost and it is my mobile. Best radios are probably the big three Japanese Kenwood, Icom, Yaesu.