So I've dug for hours, here's what I've gathered..
They aren't the ones casinos use - those are way more expensive.
These are the only ones that have proven to last for home games in this price point (someone needs to take advantage of this niche)
The one man show of Shuffle tech is holding off the entire world because he doesn't have any...
People far back as Sept have ordered them and haven't recevied them yet..
My conclusion, I ran across a lawsuit involving them.. basically they sued a distributor who was suppose to also invest in R&D in return be the exclusive distrubtor of shuffle tech... something went sour so shuffle tech found another distributor... Shuffle tech sued the distributor.. the distrbutor counter sued.. distributer ended up winning 125,000... I'm guessing that money messed up shuffle tech's manufacturing in Asia ( his on going excuse is order is coming in soon, troubles getting it out of the country to here)