Looking back over my early purchases from FT, i see lots of Reload RTAs, in all colors, by Mojia and Kindbright. The first true "rockstar" rta, that proved over-complicated Kayfun-style designs were just muddying the water(juice). ...And that simpler, more direct style of rta atomizer has ruled ever since...

I still use them, cuz why not? The biggest complaint one could make is small filling slots.