I'm going to get a set of blank PBT SA keycaps, probably uniform R3, because I haven't found anything else thick, spherical *and* made from PBT. The problem is, SP seemingly don't have them in 2x size for sale in small quantities. Hence I'm wondering, how would DCS or DSA fit (I'm a bit worried about height and surface, in particular). Does anyone have a comparison photo? I haven't found any so far.