Older Z-9 Ultrex upgrade

Has anyone added an Ultrex to an older Z-9? I have a 2012 and the foot pedal well is too small for the Ultrex foot pedal. I hate the thought of cutting in a new foot well for the larger pedal. If anyone has done this a picture would be helpful.
Thanks

I looked at a Z-9 a buddy of mine has, sadly it did not work out for me to get it, the dang thing had less then 5 hours on it!!

I found several videos, cutting your boat is about the only way to do it. I saw a couple where they installed a new tray. Good luck.