If that was their first offer, you should counter it. If they won't move any, then see if your tractor has any interest on CL for what you think it is worth. Around here, no one wants to pay the asking price, so if your area is the same, factor that into your CL asking price.
I think my wife would be pushing me to get the cab tractor if it was local to us. We have L3130 and just under 700 hours. It is inside most of the time so still looks pretty new. Best wishes on the deal you want.
My tractor has the SSQA on the FEL, I would not own a tractor without one... so that one shown would be a deal breaker for me, unless they added it. I use the forks all the time and plan a spade attachment for the future.