Round Balers

I currently have a John Deere 466 rounds baler. Love how it takes the hay but I am sure getting sick of the net wrap issues. It keeps wrapping the rubber roll in net wrap box. Sometimes every bale sometimes ever 4 or 5. And sometimes I can go 20 bales. Any ideas? I'm using telk from Deere. They have spent 3 afternoons in the field with 3 different baler tecs and can't figure it out. Anyways I'm so frustrated I'm considering a different baler. I don't have unlimited funds so cheaper the better. I'm looking at a 469 for $35k or 468 for $20k and a new Holland br7070 for $22.5k. What would you pick and why? Or should I just keep trying to figgure out the 466?

Round Balers