As the aforementioned hunting partner being smoked, I can attest, we have hunted several times since lookn4gold got his 10x5, for a total of an estimated 10 hours of hunting. During that time there have been locations that did not yield to me any wheats, while lookn4gold was digging them right and left. I actually swung on a target he had that ended up being a deep copper Lincoln which was weak and iffy on my machine, but hit solid with the 10x5.
I'm sticking with the 8x6 for now as I am so in tune with it the last few months I hate the thought of giving it up.