I haven't run a NH before, but the 5M's open station or cab control layouts are a lot better than a NH any day. Deere is still in Interim Tier 4 not full Tier 4 quite yet. For regens on the DPF you can regen while you work, or when it needs to regen you can disable it and come back to it later. Kind of like a remind me later function, but it won't remind you so you can do it later. I believe you can just put it in the parked regen and leave it and it will do its thing until its done or do it on the go in the auto mode.
The Deere salesman told me that if you run it in auto it regenerates
Without the need to stop. However, if you run it in off mode
you will have to stop and turn it on and wait.