Are the F/J homing keys barred and scooped like ePBT 9009, etc. or just barred?
Sorry, I don't quite understand your question
Do you refer to the bumps on F and J keys? I just see them with the bump and aren't extra F and J keys included on the sets.
On many of the other ePBT sets (using ePBT Gray Japanese for pictures), the F and J have two features to aid homing:
1. The standard bars/bumps at the bottom of the keycaps
2. The keycaps are scooped instead of flat, so that your fingers can naturally sink into them.
Here is an image of the D vs. F keycaps where you can see the scoop:
I'd also like to know whether this set has the scoops, since they're (IMO) a very nice feature
Thanks!