OK, I'll try to keep this relatively short....
I currently own some Paulson Gambler's Pleasure poker chips. Unfortunately, it's not nearly as many as I'd like (then again, do we ever have enough?). I usually set up a $3/$5 cash game at my place and would like to gather a total of about 600-700 $1 chips (I only have something like 175 of the $1 Gambler's Pleasure chips, and they in terrific shape - stand on edge wih no prob, etc.).
So I was thinking it would be pretty cool to make a set of $1 chips from a bunch of different casinos to play with in my home game. I'm going to Vegas in a couple of months, so I was thinking while I'm there I'd like to gather a bunch of clay, white, $1 chips from the appropriate casinos. Something like 25-50 $1 chips from each casino. I've done my research and know which casinos (strip/downtown) have clay white $1 chips - such as Luxor, Excalibur, NYNY, Monte Carlo, Stratosphere, etc... I would in essence incorporate my Gambler's Pleasure chips (or rather, some of them) to make this 600-700 count of $1 chips.

So my question is, is it easy enough to purchase roughly 25-50
NEW $1 chips from casinos? Not necessarily mint or perfect, but something that can at least stand on edge (not rounded due to wear). Or is this simply a pipe dream?
Any input is greatly appreciated!

Thanx!