I still whole heartedly love all my SP sets, i feel they have a certain demographic of boards they work well for though. Anykind of light boards (even with tex cases), GoNs, stock TKLs, all look and feel great with SP dcs. Once you start using bigger and heavier boards (KMACs/Duck/LZ) the need for a thicker plastic keycap rises. Now this is just my opinion but having GMK on a stock poker or ducky just feels wrong.
Ah that's a very interesting point. SP DCS does feel reasonable on my WASD TKL, which I've been using at work. I still do love the solid feel of GMK though.
GMK is made of doubleshot ABS, isn't it?
Yes, but GMK is much thicker than SP's ABS caps and they feel so good to type on. If you haven't tried GMK yet, you should definitely get in for the Hyperfuse GB and try it out.
And back on topic, I really loves me some black Stump.