I am needing an Android tablet- for the right one I may be needing a quantity. Requirements: .10 inch screen (down to 7 inch at a pinch) .Processing speed or power not a consideration. They will be running a very light application. .Sturdy. Needs to withstand drops and rough handling. .Wifi only required .Second hand is fine .Screen may get damp .I'm very cost sensitive I have been using iPad 2 tablets, which have been very good. They withstand dropping quite well, one meter drops don't seem to cause them a problem. But even second hand ones cost $160 to $200 and cheaper alternatives would be better. I have previously had a cheap Android which gave up the ghost completely when dropped 15cm onto a hard floor- I need something much better lasting than that.