Lake sturgeon-mother of caviar-prehistoric fish delicacy going the way of the dinosaur. Barney Greengrass-the Sturgeon King still the best and most expensive at $60/lb. Russ & Daughters is still good. Hit and miss at Citarella's. Zabar's pretty good. Caught a sale at Garden of Eden for Passover-only $40/lb. Just tried Sables today for the first time on the UES. Excellent for $50/lb. Any sturgeon enthusiasts out there?