Hi RPC, well I took your comments from the prior thread on board, and this is what I did: Using Sodium Carbonate instead of Potassium Carbonate (the original formula would have required 31g sod. carb) I reduced the amount to 25g. I increased the CD3 to 5.5g. And I reduced sulfite to 0.2g. Developing for 1 min at 97 degrees, the results with Ektacolor Edge seemed very good indeed. The pH was 10.4 or so, but my meter may read a bit high.