Hi,This is my favourite, I like G.Gould's interpretation.The second page is the most diffult I thing, from the middle onwards so start from there when you practice. And a general piece of advice that my teacher gave me. After you do hand separate hs and hands together ht. Start to memorize the piece from the end - starting from the last two meassures and adding the next two each time - practicing hs and ht. I find this way very effective to learn a piece.