There's no way that LaPoint sits on the bench much next season. He is ready for the college level and will be a great player for the Sioux.
Also, I think we see a healthy Forney do quite well next year in the lineup.
My guess is that both LaPoint and Marto come in this fall.
Which will leave us with (9): Bina, Radke, Chorney, Lee, Genoway, LaPoint, Jones, Finley, Marto
With Radke staying at forward, that leaves us with 8 dmen, which is the magic number. Marto will be the odd man out, but will still get playing time with injuries and whatnot. We need him to get some experience this upcoming year, because the d-corps will be depleted the year after that. Then from the 7 remaining, you either play the 6 the practiced the best that week, or move Genoway up to forward.
That also leaves some extra room should Lee or Finley leave this summer.