Yeah my cam can be set to 30.5" which we tried but it still did't feel right. I think im leaning towards a new bow, but my bubble got busted...the one that i really wanted don't come in a 31" draw...aka Switchback.
Welcome to my world. You have just effectively eliminated every flagship bow from all of the major bow manufacturers from your list of choices.
Start looking at some of the older designs and/or the longer axle to axle length models as that will be all that fits you.
...on the other hand, you now gained about 10 fps....