First, determine what the repeater activity is in your area. In some areas it's mostly on 2 Meters, while in others, both 2 Meters and 440 MHz are active. Regardless, if you're going to travel, a dual-bander is the way to go.
Icon, Yaesu, Kenwood, and Alinco are all good brands. Personally, I prefer ruggedness over a lot of bells and whistles.
For in-home use, an outside antenna will greatly increase range. There are several easy-to-make types if you're DIY inclined. Most hams are. Plans are available on the internet.