I have the 128GB version and am awaiting a 128GB SD card. Don't think I'll have memory issues.
I bought the IOGrapher Filmmaking case, because reviews said the Mela case was difficult to insert the iPad. To my surprise, after inserting the 9.7 iPad into the IOG, I couldn't get it out. I contacted them and they offered two videos showing removal. Neither one was the case I received. One was pink and contained a mini. The other was white and contained a regular iPad unspecified model. Both were made of a much more flexible plastic and the iPads came out easily. The black Filmmaker case is made of what is probably ABS and the holding tab takes two strong thumbs to hold it back enough to ostensibly release the iPad and let it fall out with the case held with the tab up. This does not happen. It is an interference fit and requires forcible prying on both sides. I tried numerous times to hold back the tab and pry with fingernail on one side and with a thin blade screwdriver. Two people might be able to do it without tools if they have strong thumbs and strong fingernails, but I finally had to use a vise grip on the tab and thin screwdriver on each side to pop it out. I was emailing IOGrapher about all this, they were very concerned, and are sending a replacement, but I emphasized several times that I wanted a case that had been tested with a real iPad Pro 9.7. They haven't indicated that they want mine returned. We will see. Next purchase will be a 37mm thread telephoto. They are available in 2x, 2.2x, 3x, 4x, 10x, and 12x. The higher xs need a tripod but I have both small and large already. 2x and 3x don't seem enough, although the combo of 2x and the 3x zoom might be the equivalent of 6x rifle sights, not sure about it. Probably opt for the 4x, ranging in price from 6 bucks to 75. I can imagine the Coke bottle quality of the six dollar. A review of one of the 12x said there was blur on the edges.