Finally got around to trying PC on my 40 and 45. Started with HF Red and Yellow. Don't judge me!! LOL Tells you how long ago I bought them. Came out blotchy with not very good coverage. So used mineral spirits to remove the lube, and tried again. Got better coverage, not pretty like I have seen others get, but I don't really care about how they look, just how they shoot. Loaded up several, both calibers, and went to the range. Shot just fine, and no leading! I have had times where it was almost like mining lead.
Like I said not exactly pretty, but it gets the job done. And I added HF White to what I use.