I'm not a plowing expert, but I've done enough to be dangerous so I'll post anyway. Overall, I don't think it looks pretty good.
Some grass bunching up on the beam isn't terrible, if it's really bad you may need to lower the coulters some to make a bigger "slit" before the plow point goes goes through.
The first pass through the field the plow should be level with the tractor. Plow down and back essentially in the same spot. This is generally called the "dead furrow". The following passes, when you put your right wheels in the furrow you need to move the right side 3-point arm up (right side sitting on the tractor) to make the plow level with the ground again. With the tractor out of the furrow, the plow will be significantly angled up on the right side (right side sitting on the tractor).
When I plow, I run at PTO RMP and gear up or down until I get good traction. Probably somewhere in the 3-4 MPH range. I think some more speed will flip the sod over a little more.
I'm jealous that it's warm enough where you are to plow dirt. Most of us are plowing snow.