@paul hmmm... about twice the price of the angled folding keyboards my wife and I ended up with when she went back to school, and the angle does look good. If your tablet or laptop does not have an angled or split keyboard then the ergonomics on one like this are important.
However the programmability looks to be quite helpful. That, in my mind, bumps things into "hmm, fair price".
@paul I used a (much cheaper) non programmable keyboard with the exact same look/layout for a few years with an iPad.
If you are ok with a flat keyboard like this (where your wrists are nearly resting on the desk), these are so much better than a straight one like the iPad Magic Keyboard.
@cdf1982 I cannot use a laptop-on-table for more than an hour or so before ergonomics become a problem.
I have a roost stand, and thought a keyboard like this could be perfect. And it if I *had* to travel and work a lot maybe it would be worth the trade-offs. But I do not.