Stopped into Asian Garden last night. The manager raved about the live shrimp they had just received, very large, light colored with brownish spots walking around in the tank.
These were the sweetest, most delicious, subtle shrimp I have ever had. It makes the "normal" shrimp we get seem like sawdust. They were pretty pricey, about $19.95 per pound, but they were sooooo good.
If you are in the neighborhood, I highly recommend you check them out. I would say they were 12-15 count.