Whoever picks Parker, I'm going to try to pry him away from them. I have concerns about his defense, but I think he could eventually have a KD type of impact for the Jazz.
Take the best player on my board at 5 and then try to put together a package to get Jabari. I'd prefer to keep the Core members of the team intact for now, add Parker (or Wiggins) to that group and then let the new coach mold the team in his image.
Parker, Favors, Hayward, Burks, Kanter, Burke, Gobert and Neto would be a pretty damn good group of young players to start out with. Add another rookie from the mid-to-late 1st round this year, Tomic (if you can buy him out), Marvin Williams at a discounted rate, Jeremy Evans, Diante Garrett and possibly a free agent or trade acquisition (from all those 2nd round picks. . .
I think they could be very improved in a short period of time. The best thing or the Jazz is for Vonleh and Exum to continue to impress and move up the boards. Exum is all projection and Vonleh is the 2nd best big in the draft. With Parker's known defensive liabilities, I can see a team favoring one of those guys and counting on their upside to justify them as a top 4 pick.