I have a couple of Golden Bantam Improved corn sprouts up. I planted them with Top Crop green beans and those are leaping up, too. We have a boost of HOT weather this weekend, and they are loving it.
Also up, carrots, beets, onion, head & leaf lettuce, kohlrabi, broccoli, radish, swiss...
I was thinking of a tumbler, too, only because I have so much chicken poop and food waste (a family of 5 and 28 chickens). I have reconsidered, and feel I just need to be patient with my pile, I think. Turning a pile isn't a big deal because you only have to do it every few months.