I'm running 4 alchemists and 2 scribes atm. I have 3 transmute spec alchemists, and 1 for flasks. Golden lotus goes to the flask guy, ghost iron is transmuted to trillium bars for the daily living steel transmutes. Margin on flasks isn't great, but with procs its profitable. Living steel I'm making over 100g profit per bar before you factor in procs from the trillium or living steel transmute, so i make a minimum 400g per day just off living steel. I also have a max tailor with the first set of epic patterns, he can make a set of gloves every 4 days, or a set of robes every 6. They sell for 2k or so for gloves, 2-5k for the robes.
inscription is a money maker, but its hard to say just how much I've made off of it.
tillers veggie farming was good early in the expac, with some still selling for 5g each.