Wow. Those look really good. Im pledging either way, don't sweat the details, if you get bogged down on the pips or the color scheme you're going to overthink it. Honestly, this deck would look great and a great add to any collection regardless of whether you have standard pips or whether you do something custom.
My only word of advice (I dont design cards, but I act and play music) is that sometimes there's only so much you can do about something. To be honest, I think having cool pip design is important and can really make a deck stand out, but very rarely (if ever) do I find myself looking at an otherwise impressive deck and saying "now if only the pips were nicer".
The deck exudes individuality and it has a classic look without borrowing elements from overused themes, like modern art and minimalist designs, just like every second project on KS. Personally, I think it looks really, really sharp.