Dicing with lasers!

Just a quick image dump of my first steps into custom dice manufacture:

I bought completely blank dice so I have engraved the pips as well 

I only used up two dice in my testing (one properly and one from accidental laser settings so now it is a test die too!) leaving me 18 left over...

...the first batch of six are Dave dice but I can't resist the idea of making dice for others games. But which ones to choose?