They all did exactly what they should do and very well... the imperial primer is quite a bit thinner than undercoat black (why am I comparing it to that little pot you only get in starter paint sets? lol because S really likes it) but sticks to plastic nicely and gives good coverage with maybe a second coat needed for great coverage.
S bought the paint thinner and hopes it will prove eliminate water stains and issues that arise from thinning paints with water.
The ard coat I applied to a few models with lenses add shine/gloss and make them more realistic looking and it works very nicely.
I don't know if you can tell the difference in the picture below but this models lense effect pops a lot more than it did in the previous post from before the gloss had been applied.
The textured paint is really nice and easy to apply to bases beats messing about with sand and glue ! I just dry brushed the granite texture paint a lighter grey and hey presto model is based, still need to get the hang of it before bases really start looking good.