I've been using that case for the past few weeks... It's very nice, quality leather with good construction. I personally like the extra pockets for credit/bank cards and IDs because I usually like to just carry my N810 in my pocket and not worry about a wallet.

FWIW - I however, did not like the plastic bit covering the keyboard (and holding the unit in the case) - I found it affected my accuracy in using the hardware keyboard (which I use A LOT). So, I cut off the plastic cover and slapped a strip of industrial strength (hooky side) on the top strip of metal on the back of the N810 (not the battery case) then stuck the N810 directly to the fuzzy fabric lining of the case. Works like a charm!! I've very happy with my purchase.