Ya Im getting enginerring/alchmey on most all my shaman, I got the rocket gloves on one (450) and its really nice; I can run into a crowd and aoe then pull a single with the rocket that normally would not come into the aoe area. Shame you can't make any gold of note selling engineer stuffs oh well ....

I can't remember the cost but materials are going down in price if anything. Lucky I have 150K plus to spend on getting up alchemy and engingeer on all my guys.