No, not at all but I suggest having an open mind when it comes to Pyro developers, I was highly sceptical until I tried Pyrocat. A friend had tried to persuade me to try a Pyrogallol based developer about 10 years earlier but I was very happy with my developers. In hindsight I wish I'd tried Pyro devs earlier.
Originally Posted by markbarendt
I wouldn't be using Pyrocat if I didn't think it had benefits over my previous developers.