I agree in general. My expectation is two very good games with the Heels....although I do think we have slight upper hand.
Talent-wise I think Duke is better, but meshing all of that talent and keeping some guys happy with playing time can be an obstacle. It's a nice problem to have from a certain standpoint. However, as we all know, it can become a bigger problem and cause turmoil if just one or two guys are unhappy. Your point guard concern is valid. College basketball is still predicated on (really) good guard play. We'll have the talent to maybe hide that "perceived" weakness at times, but without someone who is able to establish themselves there we'll find it difficult to reach the team's ultimate goal.
For UNC I think the challenge will be finding another alpha dog in addition to Berry. Jackson, and rightly so playing with Paige and Johnson last season, sometimes drifted and didn't become much of a factor in some games. He has a scorer's mentality so that's to his advantage. The guy who I think has the potential to be really good if he plays smart is Hicks. He's very talented but has lacked fundamental awareness. That said, it hasn't been an issue up until now because he didn't need to be one of the alpha dogs. He gets that shot this season. The biggest concern, IMO, for the Heels is who becomes your guys shooter, and by that I mean a consistent threat besides Berry. I don't see it with Pinson. Is Kenny Williams ready to make that leap? I know Woods isn't viewed as much of a shooter. Jackson, to this point, has also lacked the consistency. UNC has been able to hide sub-par shooting teams in the past because they've been so hard to stop scoring. I'm not sure I see enough scorers right now to negate their past advantages. JMO.
Like I said, I rarely sleep on UNC the way it is, but this year I feel they're a legit top 10 team. I didn't think that in 2013 through 2015. I liken this upcoming season as being pretty similar to Duke and UNC last year. UNC was better, but it wasn't leaps and bounds better. They just had more margin for error. IMO, that applies this upcoming season, as well....just in the reverse effect.