on my hunter im engineer, and will stay that for lich.
1: we get the goggles (ofc)
2: u can make a epic gun at levl 80 (its BOE but whatever:P)
3: U can make ammo for ur epic gun.
4: U can extact motes.
5: u get nice enchants like rocket boots and some dmg stuff for hands, not sure if they are bether then normal enchants yet though. but still somthing to look forward to.
6: The classic hunter trick, FD and use Jumper cables (Saved me and my raid/party lots of times)
7: bombs!!
8: Motorbike (BOE aswell sadly......)
9: Scopes.
also mining made me rich. and still is making me richer. combine mining, mote extractor and epic mount, and u could earn loads of gold in little time. ( not that much anymore since everyone "found" out of it...) but the idea of it is that u "pick" up motes or mines along ur route while u quest or do dailys, or just fly around. its simply a bonus.
could have made lots and lots more points but. what more do you need
?
its ok, LW can make nice armor, but thats it... after the drum nerf.. im not so sure xD
but ofc the passive crit u get from having skinning is hawt...