Please post a review after you receive it. Have been interested in this board for a while.
I have been interested in these keyboards for a while now, in particular the EnduraPro with the IBM trackpoint. It seems that it would be the modern day equivalent of an M13. I kind of wish they could produce black keycaps. It looks like the facility where these are produced, for some technical reason, can't produce black keycaps. Let us know how you like it once you receive it.
If I remember right, Unicomp used to offer black keycaps, but they had problems with the print wearing off too easily. You could get a blank set of black caps from Ellipse at
modelfkeyboards.com. They're meant for his Model F reproductions, but they'll fit and work. You can also get dark grey printed caps, but who knows when those will ever finally ship. He's been obsessing over quality control. There are various other companies that make buckling spring caps as well, if you look around.