I've got all crafters up to level 55 now, so I'm hoping there's no new surprises (I'm not sure what I want to do with specialist yet). So...

Byregot's Brow: non-crossclass version of Blessing, I guess? I'm still using Blessing.
Precise Touch: use if I have surplus CP, otherwise ToT?
Name of [Element]: Haven't seen any aspected leveling recipes yet to try this on.
Maker's Mark: From what I've used seems nice, assuming RNG doesn't hate me. Crossclassable too? Should I?
[CUL 54 one, the name escapes me]: Discount version of Piece by Piece? I admit I never used Piece by Piece much.

Overall I'm not very fond of leveling crafts in HW at the moment, although I'm still going to level crafters anyway. I don't know if this changes any once I get better geared and once I get to level 60, but if nothing else I can make my own music rolls and help friends out, anyway.

Also... my apologies if I seem n00bish. Crafting's been a nice side project for me, but I don't make money or any of that stuff off of it, so I don't know the ins and outs like real crafters do.