Sessions was actually a big part of why the Bobcats (now Hornets) were competitive early in the season until they traded him to the Bucks for Gary Neal (largely because their wing rotation at the time was a mess) and Neal is a Pop-system knows-his-role guy.
Neal's having a statistically awful year from behind the arc but for his career he's an ideal rotation guard on a big man-centric team but if the Hornets offer him (and hopefully a second round pick or two) in a swap for Sessions, I say yes in a heartbeat. Hell, at this point, I'd even take Biyombo off their hands and he's practically a waste of space.
But since this is PDA we're talking about, we're probably going to wind up with another small forward out of the deal (Jeff Taylor probably) because small forwards are to the Weasel as two guard/ small forward swingmen were to Geoff Petrie (for those of you who have forgotten, at one point in 2007, the Kings SG/SF depthchart once consisted of Ron Artest, Kevin Martin, Francisco Garcia, John Salmons, Dahntay Jones, and Quincy Douby).