I was kind of fishing for the plate #. I have a 2 row Allis-Chalmers planter similar to yours and I have the B-Soy-2 plates but I believe there are 2 or 3 other sizes. Its not a big deal for food plots, but sometimes the wrong size plate will crack the seeds before they are dropped. What ever size you used done a good job that's for sure and I'm interested to try it.
Your plot is definitely growing good! Looks like you just had a good bit of rain right before the pic was taken
Good luck and keep us updated if you would! Thanks