[merapi]

Hallo, I am newcomer in ebook readers. I have done some research on web, but still have some question to ask.
Except "real" books I would like to use reader as a variation of paper travel guides with either full or scanned parts of travel guide. They are usually smaller than A4, but have some maps on two pages. Sometimes I have to zoom lot to read street names. All are pdf.
Except my own pdf documents I would like to use it for papers and journals pdf.

9´´ more display might be too large to bring on travel and handy. Or am I wrong?

I think about Sony 950. Isnt it out of time model?

Any other suggestion? Perhaps tablet for colour maps?

Some additional request - it would not be bad to have wifi to connect in wifi free places and get additional travel information on web (wikipedia, google map etc) and save it, if possible.

Thank you very much.