I am thinking of taking a trip with my 2 kids and my father to RMNP this June. I see that flying to Denver is the easiest but how long is the drive to the park. Does anyone have a preference over staying in the park or outside the park. We visited Yellowstone last year so I do know that making reservations way ahead of time is important. SInce we'll be in the area for almost 7 days what other activities or places should be plan to visit. What is the wildlife in the park like? Thanks for any ideas/suggestions. This will be our first trip to Colorado so we want to make the most of it.