At this point I have just placed my fourth or fifth order with Warcolours. When that order arrives, not only will I have the entire current range of paints, I will also have purchased backups for paints that I know I will be out of shortly. With that in mind, I thought I'd give some more thoughts on the paints now that I've been living with them for more than six months. Especially given that I continue to get questions about them in my YouTube video comments from people who see me using them even though I did a review of them back in June.
First off, let me say that Warcolours Paints did not replace my other paints. At least, not entirely. All paints seem to have their niche for me. What Warcolours does really well is layering and blending. All of the colors tend toward the transparent side (even those marked as "opaque") which makes them ideal in this task. But this also means that if you want to get a quick base coat of a lighter color they are not going to be the paints that I reach for. On the other hand, if I want to build from dark to light they work great. I've really come to depend on their Red range in this capacity. Want a really dark red? Start with a black base (usually primer black for me) then work from Red 5 to Red 3 as your core colors and maybe add some paint highlights with the lighter reds. Works great! But if you want to have a brighter red with less work you might want to base with something from the Citadel base range as that will get you to that core red faster than Warcolour's Red 3 will. Unless you're using an airbrush, of course. Airbrushing the colors on pretty much negates this issue.
One thing I recently tried out was some of the metallic colors. I was a little concerned because the metallic flake in the bottles was fairly apparent which made me think that it was going to look "glittery" on the models. My favorite metallic paints are those with fine metal flake (Citadel and Vallejo both do well in this regard). Still, I tried them out and after some initial trepidation, I found that once you have a couple of light coats on the surface smoothed out and you get a good result.
Not every experience with the metallic paints was super positive. I tried out the Black Copper paint and found it to be slightly darker than the standard copper when I was obviously expecting something much darker. Now, that could be on me. I did thin it some when I was using it and that might have changed how it performed which is something that I've noticed about all metallic paints - they don't seem to like being thinned much - but still, not what I was expecting in terms of results.
As you might imagine, I'm not finding a lot of circumstances where I need the transparent range. When I've used them, I've loved them. When I did my Halo Covenant ships the Violet and Purple over silver worked wonderfully and transparent paints are the only way I could have imagined getting that effect. But these kinds of things don't come up that often so, as with all of my other transparent paints - Badger, Tamiya, they mostly just sit unused).
As for the florescent paint and the glazes... I keep forgetting to experiment with them. So at this point I have no opinion.
I'll continue to provide more thoughts on the color range as I continue to work with the paints. Suffice it to say that I really am enjoying working with the paints even if they don't replace every other paints I own.