I bought the mats to level three additional teams to 485, for the Life Transmute.
And have leveled a second team to 485 already.

Which means, one team at 525 with Truegold.
One team at 485, with the Life Transmute.
And mats for two additional teams for the Life Transmute.

But have not even logged into warcraft in three days now.
Been fairly busy around Christmas.

Going to be doing the Life primarily on the other toons.
But the Truegold on the first team, with the Air supplied by one of the Life teams.
When prices drop, I'll level additional teams to 525, but probably go with Air as the main transmute, at least until epic gems are introduced... then those will probably be the transmute of choice.