I also purchased from Brilex and received a bottle that looks like the one on the right (with a lot of solvent). Did shake it up a bit and used it on my car with a rotary and had no issues at all.
My current bottle of RM looks like the one on the right; it separates quickly, and needs to be shaken every time I use it. No problems, works just like previous bottles.
Well John called me back and said he talked to Everett who said that bottles will have variances because of petroleum distillates? I think that's what he said. John is still being nice enough to send me a new bottle, we'll see how the 3rd one is.
