These Vref speeds seem awfully low with these flap settings. I had no idea they were so low! By Vref of 161kts at flaps 35, is this the speed you're touching down at, or the VAPP? I would have assumed the approach speeds at such a setting would have been something close to 170kts.
What would a typical approach speed be for a landing weight of, say, 430k? I'm just trying to get some estimates here so I can extrapolate for other weights for my flight model since I don't have real references but word of mouth right now.
Thanks!
-Shane