Hi everyone, I’m new to the RV life and about to go explore the country for a few months in a travel trailer. I’m considering a 2013 Jayco White Hawk Ultra Lite DSRL . I don’t believe it’s got any cold weather package, so wondering if "Ultra Lite" also means poor insulation compared to other models? Just worried it might not be great for winter exploring. I’m going to stay south as much as possible, but might hit occasional snow days. Thanks all