Try to get your Specialists geared up. I170 or i180. Until 3.3 hits though, I am not sure that getting the non-specialists to 850/820 is worthwhile. The reason being that we expect the 850/820 level to be approximately the level required to craft the 3.3 crafting/gathering gear. It would be far better to produce the stuff of that which you can, buying the rest from the board, and using the generic 3.3 set for all your crafters.

You may instead choose to continue to collect the Red Tokens, but simply not spending them until 3.3 hits, so you see what you need. I'm taking this route, but to be fair, I've already gotten my three specialists to the 850/820 (without food) level.