I say 6-6 with losses to the four you mention and with two losses out of the three games with Colorado, VTech, and Kansas State. Or maybe only one loss in those three --- so a 7-5 is possible, but less probable than a 6-6.
The notion of an 8-4 record seems way, way too optimistic to me. I certainly hope you are right --- but seems rather unlikely.
Ditto.