Umm...
I use a SW PP, and had the same problem when AH first came out and didn't have 8-way hat support. If you recall, when the fix stick settings, your custom ones won't fix themselves.
Try remapping all the view keys on the hat, they now support "Hat 1 DN, DL, DR, UP,UL,UR, L and R".
FWIW, I have the B key set to look up, and the shift key to look down, and Hat 1 UP to stick my nose in the gunsight. I get 27 views that way.