I think you've got to split up 17 and 9 on the PP because both of them are guys you'd want to be the focal point.
I'd go: 22(L)-28(L)-9(R)-18(R)-7 (L)with 28 my net front guy, and 7 operating up top with 9 on his off wing wall.
Other unit: 17(R), 26 (L), 14(L), 27(R) 4 (L) with 27 as my net front. Put 17 in his Duncan spot and work an overload concept with 4 and 17 and let 4 use his bomb of a shot if teams over play 17. I think having 14 on that off wing wall in give and go looks with 17 would give teams fits as well.