Finding labor for that isn't a new problem.  15 years ago or better, a friend of mine and myself were the only ones that a local farmer could find for bailing.  When we got real jobs, he used to beg us to come out after work.  Between having a family, suffering with alergies, and bailing during the hottest part of the day, and hustling because you only had a few hours of bailing time, he went to round bails.  I really enjoyed it as long as the wind wasn't in your face from the machine, and I didn't have to spend a lot of time in the loft.  I really didn't like that.  My buddy and I were pretty good sized and in good shape.  We could stack a mean, high load in the day.  That farmer loved us.  I may have to beg him for work this summer!