I am having a difficult time determining the differnce between HC110 and Tmax/Tmax RS developers in terms of if they have any different effects on negative characteristics when used to develop Tmax 100 film. Also, how do the two developers compare when it comes to N+/N- development. From a convenience point I would like to switch to HC110 as the recommended temperature for N+/N- is 68 degrees which is the temperature in my darkroom and the Tmax is 75 degrees which means I have to go to alot of effort to maintain the temperature especially for tray development of sheets.(posted 8276 days ago)Thanks in advance.