Very nice work there, mate. Very neat and a great range of metallics, with just the right touch of frosty colours. Am pretty sure this is the model I bought years ago just for the ax. I bought three of them so some Wolf Guard in my Doggies army could have double edge axes.
Then GW released their own versions a year or two later... Doh! Thanks for sharing, mate. You've done a great model justice... Be well!