Real nice catch there Hoosier! Congrats.
Erie really is a great fishery, but it can switch from hot to cold any given day or hour.
Where abouts did you set sail out of? I used to practically live on that lake and have seen first hand some of the trophy size SM, LM, perch, lakers, steelies, and walleye it produces. May has always been one of the top months out there for sizers IMO, but you could stay on the fish all summer long once you learn your way around.
34 fish in two days really isn't all that bad especially for a non resident.