What Prof to swap to?

Hello

I'm currently a 300 miner and 275 blacksmith (going the swordsmith
route)

I'm in a guild which seems to have quite a few blacksmiths too. There
is 1 Armoursmith, 1 Hammersmith and about 3 swordsmiths.

As such I've decided that I will change my profession to something
else. There is no point in having that many swordsmiths. But what
should I change to?

I'm thinking on staying Mining, as Collection Thorium is a nice little
money maker and usefull for the other blacksmiths in the guild too.

I'm a gnome so engineering would be a good choice (because or racial
bonus)

Any suggestions? Also a way to powerlevel would be usefull if you know
one.

Cheers

kedge
lvl 60 Mage
Not Enough Rage
Bronzebeard

.