Do you advice me to buy a Nokia N900?

I'm planning to buy an N900.. I like it of it's touch input and physical keypad at the same time.. as well as its platform.. as it runs linux-based os which is maemo.. it also runs with 256MB of RAM which quite suits me.. i'm a very heavy web browser so i need a phone with good performance.. and physical keypad for me is required.. so guys.. do you advice me to go for this phone?? or do you think that there is something which is better that gathers all what i need??? any advice would be appreciated indeed.. thanks all for taking your time.......