I just received my Coffee MoKo smart case for my 12.9 Pro about an hour ago. There is no protruding lip on it... the edge is flush and smooth. It is a beautiful case. Perfect fit.I bought the Moko smart case for my iPad Air in late 2013. It is definitely showing it's age but for the price and protection it afforded me over the 2 years, I got my money's worth. (I just checked how much I paid for it: $20.99 at the time.)
http://www.amazon.com/MoKo-Apple-iPad-Cover-Case/dp/B00CK9DA9M. It is nothing to brag about, but functional where it counted. I also liked the fact the case itself is soft where it touches the iPad.
I'm now in market for the same type of smart case for my new 12.9 Pro as I don't want a protruding 'lip' around the bezel--I feel that it will be annoying while using the Apple Pencil.
For kicks, here is some photos of 2.5 year old Moko case on my iPad Air. Yes, it looks like a POS now.![]()
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