Just developed some 8x10 negs in TFX-2. Fantastic! Beautiful detail everywhere. Handles SBRs 11 or greater like no other developer I have tried. I wonder if it is the combination of Metol and Glycin that makes the negatives look extra sharp? Nevertheless, this and Pyrocat are now inseparable for me. I shall use TFX-2 for SBRs 11 or greater and the rest Pyrocat.