After seeing the 00Z NAM I still like my initial target of Winfield.
I think the combination of CAPE, deep layer shear and the backing flow in the 950mb-850mb flow with be favorable for a few tornadic supercells. Convective evolution is always an issue when dealing with a frontal boundary, but there are so pretty impressive paramaters from Winfied into north central Oklahoma. I think I’ll be getting off work early for a chase tomorrow.

I’ll update the forecast in the morning