We're driving from Denver Intl to Estes Park on Saturday, 9/23, and staying until Monday, 9/25 for a friend's wedding. A quick search for weather info shows a 50% chance of rain and snow showers. We're California natives and have no experience driving in the snow. Does anyone have advice regarding what type of car to reserve and driving tips in general for the drive to and from Denver and Estes Park? What is the best route to take given the weather conditions? Are there any events that weekend we should definitely check out? Thanks!