New Release -- December 22nd, 2009 - UPDATE

[mrdibs]

Perhaps you could limit the number of hired farmers to a ratio that would be ideal. So XX unharvested trees/fields allows one to hire XX farmers. As your farm gets larger, you can hire more people to tend it. Seems 3 is about the most you'd ever want on a farm at one time. If that's too complex, maybe it's about canvas size, not the number of fields.