Please limit the discussion here; what we need to see is a compact list of what classes you would like to see (and suggested durations, too; we are thinking 15', 30', 45' and one-hour classes will be the starting points.
Self-explanatory, no? Please start by readng the article "Sensible Eating" (written for Stretching & Pregnancy) and if you really want to get into the nuts and bolts, read "Do you want to diet? Don't!". Paleo, lo-carb, Zone, amd IsoCaloric fans welcome!