ok so i am considering buying my first dslr
and i am currently looking at the d20 and d400
it would cost roughly the same amount to buy a
used/refurbished d20 as it would a
new d400
i know that the d400 has a couple more mp, bigger lcd and that lens cleaning thing
and the d20 is bigger and more durable
are there any other major differences between the two?
and are there any problems with buying refurbished from canon or generally buying an older generation camera?
basically what i am asking is what would you go for and why?
thanks : )