Hello there you wonderful IndustrialCraft developer!!!
First of all I want to thank you for all the hard and consistent work you put into this project. It is most appreciated.
I would like to propose a small change with the Compressor and Macerator recipes:
--Cobblestone >> Gravel
--Gravel >> Sand
--Gravel >> Flint
Also, is this the right place to ask for incorporating industrial diamond into BuildCraft recipes?( for diamond pipes and quarries) or should I find a way to communicate with SpaceToad? As a temporary solution I use custom recipes mod in order to make the transition at a rate of 3 indDiamond >> 2 Diamond (just because I am lazy to write all the recipes but if it helps I would be more than happy to do it ).