Hello! First of all: I'm completely new here and English is not my native language, so I'm sorry in advance. I'm using the new iPP 9.7" for a week now. Most of the time I'm gonna use it in university for taking notes etc. Sometimes it's necessary to exchange documents (e.g. pdf, docx, xlsx etc.) with classmates. I know about devices like the Kingston G3 Wireless but all the tests about such devices are not that good. It would be enough if I could plugin an USB flash drive or HD and copy documents from/to iPad while having the option to open them in different apps (like Word, PDF Expert, GoodNotes etc.). So, how are you handling this (when Dropbox etc. is not possible)? Which devices can you recommend (speed, reliability etc.)? Thanks for your help!