Congrats on the slam!
There is a small group of us from Ontario, Canada that are trying for our Grand Slam with our bows. We have each taken an Eastern here in Ontario. We have all shot a Nebraska toms but the more I look it may have been in Hybrid territory. Next year we'll be looking for Rio's. If our birds weren't Merriams in Nebraska we will chase them in South Dakota, Wyoming or Colorado.
We are always up for an adventure!