Topicals are definitely going to be covered. I have been needing to make a batch of "Roots and all" cream. I'll try and get that worked up in the coming weeks.
Sam, I like to make small batches myself. Usually one each harvest with a natural decarb. I believe I have half a dozen bottles or so in my fridge. There are, however, people here who get multiple pounds every four months or so. With this much material on hand, an ounce isn't very much material.
My concern with bigger batches is the evaporation step. It's one thing to evaporate a couple ounces of alcohol vs a liter. The larger volume is more volatile. Please be careful evaporating flammable solvents folks.