Hi John,
 PhilC has a great set, Hair designer, and tutorial for making hair. No need to reinvent the wheel.
Good Shoe tutorials are difficult to find.

I am very impressed with your 3DCoat tutorials. It is a new product with limited good tutorials that transfer to Poser. Also 3DCoat tutorials in theory  are interesting to ZBrush users.

I would be very interested in some jewelery making tutorials. It would be great if they were in 3DCoat or spline based (like Max, Hexagon etc). My preference would be 3Dcoat as it si new and affordable.

Textures:
I would be very interested in a good "projection mapping" tutorial for making textures from photos, (preferably for 3DCoat). The basics would be valuable for Poser users,3DCoat, ZBrush Deep Paint 3D and  Bodypaint users. That is a tutorial that is difficult to find. If anyone has any good links to one I would be grateful for them.

That's my wishlist. i hope you continue with the tutorial making as you are very good at it.
cheerio
lululee