I think I may have screwed up the toe...

[Flintandsteel]

Cut to suit, pound to fit, paint to match!

 

[tgfrench]

From the photos it appears you have more stock work left to do. Take a little wood off both ends of your inlet. Set the toeplate in and file the excess off toeplate and buttplate to profile. Blend it all in together.
IMHO your over stressing this issue.