To add to what Sunil said, if the forage fish didn't survive, are you sure that your YP/RES will survive 12 months +?
I'm not sure the RES will survive up near Lansing Mi.
I have trouble in NW KS at 3700' elevation getting RES to survive BUT..a buddy in MI has SMB and YP spawning 2-3 weeks before me, so maybe RES would do better there than I think.