If you set this up to ride regular can it...
If you set this up to ride regular can it be switched later to ride goofy?
Yes, as long as you are not using a custom built board/ do it yourself, which requires you drill holes to mount the hardware. If you are using it on a Burton S series or a Prior or Venture factory built split, you are good to go. The factory built boards have inserts just like a solid board (except a bit wider)which allow you to adjust your stance forward and back, and also flip flop from regular to goofy.
Now do yourself a favor and get on the waiting list for some Spark R&D bindings for your new splitboard. Have fun!
We also install the rotating stance system on DIY boards, check out our mail order splitboard service: www.mnttechnologies.com