After reading great reviews about CASPER Eggplant I decided to grow it too this year.
It is the slowest eggplant I ever grew.
Picture #1: the front 3 plants are Casper started on January 29. The middle plant is the tallest.
Picture #2: You can seed how small is my Casper compared to the Eggplant on the left (started just a week earlier)
Picture #3 and #4: different variety of Eggplants started on January 11th.