First test completed last night... I tried Elizabeth_11's recipe - truly AWESOME! Instead of 1/4 cup "pucks" I used 1/2 cup size and baked for 17 minutes. In addition, I doubled up (parchment lined) baking sheets and kept the dough in the freezer between batches. After each batch, I returned the trays to the freezer until they were cold. I also used bittersweet block chocolate and bulk english toffee instead of chips (probably won't do the toffee again though). Total yield was 8, huge delicious cookies! :) While this was certainly a success, I'm still trying to get the height (ok, maybe I'm a little obsessed). The pre cooked 1/2 cup "puck" is about the height I'm looking for. Obviously there will be spread, but I've seen cookies (see my original post) that not only have the diameter, but also the height. Don't get me wrong, by no means were these cookies thin... I think I might try claire797's recipe next. The extra dough and corn syrup might make the difference (?) BTW, where did you (claire797) get this recipe? Thanks again for all the help - I'll keep you posted!