Hello, I am torn between the 8" and the 10". Anyone that has a 10" do you wish you would have got the 8"? Are there any cons with getting the 10" over the 8" besides the added cost? I probably wouldn't need the 10" that I can think of right now, but it would be nice to have the extra space and not need it rather than need it and not have it. Thoughts? Comments?