We always aim for arriving an hour before park opening. Generally, that means being at the bus stop about an hour and a half to an hour and forty-five minutes before park opening. With the multiple bus stops at CBR, I would probably be aiming for the hour and forty-five mark, but someone who's stayed there more recently can probably weigh in on that. For the Skyliner, I'd aim to be in line at least 90 minutes prior to park opening as well.