I have been thinking about buying a Samsung Galaxy tab 2 7.0 so I can help with my 8 year old grandchild's homework. Some of the comments on the forum lead me to think it might be hard to use technically and to solve problems. I dont want to be a great expert but I do want something that works intuitively, has good clear instructions, is reasonably fast and easy to see. My grandson will probably be better at it than I am but I dont want to be a complete dummy. Do you think the Galaxy tab 2 7.0 can fit the bill?