The boards have three different positions in which they can be mounted, depending on the bike and rider, I have them moved all the way back for my big feet.
These are solid, heavy duty parts...nothing cheap about them at all!
Here are some pics...
As you can see they are a direct replacement for the NT, as well as the GL1800 which they were designed for.
This shows there is a slight issue with side stand clearance when its up, but nothing that can't be remedied with a few minutes in the welding shop. It will take longer to remove the stand than to cut the kick tab off and weld it back on a bit lower
FYI, if anyone decides to go this route and modify their side stand, be sure NOT to weld it while attached to the bike as it may risk damaging the electronics/computer.