Gave up using it a few years ago after they reformulated and it was going patchy on my old 205 GTi's seats. Previous to that it used to be really good, they may have resolved there issues now, but that aside it never left the apperance of the leather unchanged, it always added gloss etc to it. Wont risk trying it gain on my 182.
Both the above products leave the leather feeeling clean and supple, but there apperance looks as they day it came out the factory, which is exactly what I want. No added gloss, sheen or greasy finish left behind.