Fast Larry has VERY NICE pool balls made in China called Vigma. I bought a set for a little over $100.
They have MUCH LESS tolerance of error than the Aramith balls (i.e. they are ROUNDER).
They come in designs that ROCK!!!! They even have a measles cue ball - not a copy of Aramith. I do like the Aramith measles better though.
I can't tell the difference as I have a set of super Aramiths.