I am purchasing an iPad mini first gen. from my classmate. I am going to inspect it for physical defects and will restore as new. Is there anything else I should do afterwards? Also, is $250 a good price for it? (64 GB storage) I have a Nexus 7 2013 tablet, but I like iOS for certain aspects that Android cannot fulfill for me. Powerpoints and word documents included - the Nexus 7 scrolling lag is too much for me.