My DK (main solo char) has mining for his main prof. Mining on every member of the team doesn't make sense to me. It is very time-intensive to level, and for actually gathering you can only loot the node on one char. Aren't they putting in a no-CD Saronite-to-titansteel transmute? It sees this would eliminate the need for 5 miners and the 5x 20-hr Titansteel CDs.

Niley has a great post somewhere in here about making the most money from Alch and JC cooldowns, which seems like a good strategy.

.....But this is from someone still running dailies for money, so as always, do what you think makes the most sense