WM Dago Red Mustang
I think what it could be is actually EZ relabels some World Models planes under the EZ name and sells them here. I checked out the World Models page and saw some models they don't sell here.
Then again, they could just look the same. OK/EZ occupies to sections of the market here, the low end and the middle to high. I'm not really positive they are the same though. It could just be a coincidence.