I went to Mille Lacs last Friday, no fish spotted, but the GCB worked awesome as a decoy. I removed the hooks and put a swivel/willow leaf blade where the rear hook was. I actually had much more control then I thought I would. The GCB wobbles on the rise and fall, and it propels forward on the fall, and I was actually able to control it quite well. I was also able to bounce it along the bottom and hear it landing in the sandy areas, which I think would be a great attractant.
I always use a decoy in conjunction with a live minnow, in this case, an 8"-9" shiner. I usually spear with a live presentation and a decoy, usually in a pike pattern, so I was using the fire tiger GCB.
I'd also be tempted to jig the GCD next year during early ice when I go tip-up fishing for northerns, which I never thought of doing. I guess I figured the GCB was more of a summer lure until now. Using it in a spear hole really opened my eyes as to how well it actually works and looks.