Originally Posted by Peyto
Check out the link in my updated post. It's also worth noting that if my math is correct (and it may not be) getting an RCR Card is cheaper than Costco tickets if you use it at least 4 times.
RCR Rockies Card
Actually, this would be a good idea, I did something like this when I went to Jasper a few years back, same sort of deal.