I am happy with the CNv. Flew my whole life (40,000 miles) with steam gauges so that is all I have for experience. When I bought my new glider with the 302 I always envied I thought there was something wrong with me for not liking it. I was so confused I turned it off when low. Traded in the 302 after 80 hours of frustration and am happy with the CNv XC right out of the box. I also have the oudie and xcsoar on the phone... meh. Maybe if I flew new places a map would be good.