I've lived in Cache county for the last 25 years, Logan for 18 or so years and then moved a few miles north (just a little south of the Idaho border). This is a great place to live and raise a family. My neighbors are good people. The valley is growing fast (that's a relative thing). Winters are tough at times, inversions are a fact of life here and January and February can be cold and gloomy. Let me know if I can answer any questions for you. If you come for visit I'd be happy to play tour guide.
