>>5969054>>5969063Mixed signals.
Hugebricks' boulder type cups are like 99% system and Technic, only the HF shell is actual CCBS material.
To be fair though the "best" lego cleavage has pretty much always been Bionicle/CCBS based. System doesn't lend itself to curves quite as well.
There are however ways to do good System tits or tit impressions if you're good with parts.