I cut(process) my own and for others. I wrap in celaphane and then in butcher paper. I've had meat last [:-]4yrs with very little freezer burn.
On a side note I take off as much fat as possible b/c fat turns faster than meat. If the fat turns rancid then the meat does too. I don't follow too many of the guidelines set by anyone......... I've been told that pork is only good frozen for 6months. I found a boston butt from 2003 and it was still good...... it was vac sealed.