Penman said:One thing I note is that the people who swear 17" is too big tend to be people who don't own one.
There's probably a reason for that, you know - namely, we bought the 15" after deciding for ourselves that the 17" was not right for us (or we couldn't afford it, but really, there's not much price difference in it these days for that to be as strong a reason).
But you know, we all make these decisions after checking the sizes out for ourselves in the shops / from other people etc. Given that 'we' all bought 15"s, of course we would think that 17"s are too big to carry around. But that is personal preference, and I don't think you'll find anyone trying to pass it off as fact...