Two quick thoughts about the point guard situation:
1. A lot of folks around here still seem to view the PG position like we're in the Bob Cousy/Mo Cheeks era of basketball and the PG is "setting guys up". To my eyes, the PG has the ball in his hands less these days than at any time I can remember, especially in Pitino's offense and belief in positionless basketball. Anyone can bring the ball up, the PG basically starts the offense. The pick and roll/pop game can be played by any position 1-3, not just the PG. In this world, taking a guy like Jackson and making him the quote-unquote PG is not as risky as it may have been 20 years ago IMO
2. As to those lamenting our two amazing departing PGs and the awesome chemistry of last year's team, might I remind you that early last year Kadary was struggling mightily, and the chemistry- in general and between the two PGs- was so amazing that one of them got suspended for throwing a tantrum over his usage and the difficulty the two of them had in figuring out their roles. It speaks well of both of them that by the end they worked it out, but a LOT of that credit goes to CRP and staff. Of course nothing is guaranteed but so far CRP has shown not only an ability to coach them, but pick them. Highly doubt anyone coming here is a me-first guy and if they are that will be dealt with swiftly and severely. The last thing I'm worried about is how all the pieces are going to fit together.