Thanks for your responses. Marcel, that sounds pretty good for Tech Pan. I think I'll try it.(posted 8401 days ago)David, you can reduce parts A, B, and water proportionally and maintain the integrity of the formula. For example, 5:10:500 is the same as 10:20:1000, just less of it. I was asking about varying either the A or B ratio(s) to water for compensation, or full development with lowered contrast.