#1 - Dont know much about MAPD, do some searching on the board. Sounds like a good program. I think Mesa is only hiring the MAPD guys now (To meet the quota).
#2 - Contract is coming along, who knows how long it is going to be. They have been negotiating the last 2 weeks, with more to come in the future. Even heard JO (MAG CEO Jonathan Ornstein)showed up last week.
#3 - Freedom isnt getting all of Mesa's RJ's. They are getting the CRJ 700/900 's. Rumor is on the street, Freedom is having a hard time in the proving runs, and they are going to put the 700's on Mesa's certificate. However, the answer to your question is no "freedumb" is not getting all Mesa's RJ's, they are stealing the CRJ 700/900 flying.
Hope this helps.