There's no such thing as 'over consolidating" as long as you get a bonafide 30+ minutes/game guy. It's hard to think of anybody specifically that fits that profile, but the best I can come up with is Ben Gordon off the top of my head; he's definitely not a point guard, but he's a big time shooter who can defend point gaurds reasonably well and after his down year in Detroit you have to wonder if the Pistons might have a little buyer's remorse, on the flip side, he'd be an awfully expensive sixth man; you'd have to find some way to get him at least 32 minutes a night, and use him as a sort of Manu Ginobli sixth man in name only.