I tried out the Typhus Corrosion, Ryza Rust and Nihilakh Oxide for the first time and I like them, they easy to use. One thing I did have a problem with is that I did get the metal parts so gritty and rusted that it didn't fitted in with the rest of the model, it looked liked I had painted the Warboss i two separate styles cartoonish and gritty. I did tone down the gritty pat a bit and it started to look ok again.
