What is it that you want tizzi?, what type of armour?
Leather working is probably the same as armoursmithing, I make ###### all money with it its dead end, there are better drops out there. I could grind stuff and sell enchanted crap but why? the reagents alone retail at 300g just for arcanite in AH, guess what id rather sell. I only do smithing because I orginally loved it, i made my own armour and helped guildies out, it was great. Now I have to grind thousands of hours to get the next level of dark iron/almost total immunity to fire. And your the only person whos helped me do that so far, you know how rare dark iron is... I hazard a guess that LW is much the same, as is for all other professions... You wanna make money two gathering skills is the way you wanna go i guess...
Although tizzi not being an engineer is almost unthinkable to me

so handy blowing doors open and feigning death and ressing grp... Dont take offense at bein called handy cus thats what engin is, handy and useable

LW isnt so readily useable imho
feel free to flame me