Going off FPI, which has been a useful indicator, UCF is ranked 21st to UNC's 18th. GT is 55th, good for 6th in the Coastal, which is about where most have pegged us.
As for UNC vs UCF, currently UCF is favored by less than a FG at home, which means most people view that game as a toss up. It's also the first game of the season, and this is another shot for a pretty good UCF team to show up after having all summer to prep for the game.
As for me, I have UCF down as a loss in our schedule for next year. I'm not sure why we would pencil them in as a win. That game should be more competitive than some others, but UCF is a good squad returning most of it's production.
Now, as for a line for UNC vs VT, I am not a gambler so I don't have a clue what odds should be given, but I am thinking when they finally get posted we're gonna be dogs in the 10-14 point range.