Looking at a 2013 Case 500, triples and single 57gpm pump. Any tips / watch outs for that tractor ? We have a stx 450 and it’s been good (qsx15 powered) pulling 62 shanks with paired row openers on our drill. Could we pull 70 shanks with the 500 (Iveco 12.9L powered)? Tractor has one nose weight no wheel weights. Could we add a second hyd pump?