Wish I could, I'm sitting on 60 acres of wet hay ground right now...
Depending on the baler weight the baler will probably toss you around a bit. I know my 575 high capacity would toss that tractor like a toy.. it don't take a gob of PTO power to run any square baler because bailing action is dependent on flywheel inertia but the baler weight as well as the reciprocating motion of the ram and con rod will toss you around. probably not a comfortable situation, least it wouldn't be for me.
I can 'feel' my 575 with the M9's and 105X and it's especially prevelant when I swing around on the headlands to change windrows and they are appreciably heavier than what you have tractor wise.
Why I prefer round baling but you lack the pto power to round bale.