Have been using the UT22 with the Taipo layout for a while now and am very happy with it. (Nowhere near my usual speeds yet, but very usable for recreational purposes!)
The case is Bubbleology’s own closed-source design, which he kindly allowed me to get printed.
The firmware I’m using can be found here. :)
Yeah, tbqh I’m also never entirely sure with pinks, light blues and purpz :D
At one point in time, someone also sold manually spring-swapped pinks, so maybe the 20g info is from that batch? Not entirely sure though…