I just bought a steamer!
It is a EuroCuisine brand, model 9500, stainless steel with glass cover. Four piece unit with 8qt juice container with spigot. I processed 15 lbs of chokecherries & got 4 1/2 qt juice, much more than traditional draining through cheesecloth. It only took about 4 hours, compared to 3 days. Love it!