We were there last month and met Toothless during EPA. The line is slow. It took us 35-40 minutes. Each group gets a solid 3 minutes, maybe more if there are kids who are really into it. Hiccup's is very unreliable. We pivoted to Toothless when we saw them holding people outside the queue. We got to meet Toothless and hop in line at Hiccup's before the portal opened to everyone. We felt it was a very productive way to spend early entry.