Kit Clement
Premium Member
Well I do have a good turning Rubik's brand 3x3 that has a logo printed on the yellow center sticker and logo printed onto the white center sticker. That would mean I would have to buy new stickers for it and most of us don't always have spare sticker sets lyeing around just to use in situations like this. Also if we know this ahead of time we would plan ahead and get our cubes ready and Comp legal before it's to late.
A two logo puzzle has never been allowed, so you should have had plenty of time to read the regulations and prepare your puzzle plan if you ever plan on using it.