i need some recommendation

budget <5k or slightly above


brand : anything except mac
graphic card : play games and plan to connect to 23inch led monitor at 1080p resolution
display: prefer 15 inch below (too big hard to carry) and resolution must be higher then 1366 x 768 for 11 inch above
battery: anything as long can last 3-4 hours
keyboard: must be comfortable as i use this as my main machine

note: i already been given lenovo v470 , i7 for office work so i am looking for something equal or better then that

thank you

This post has been edited by CoMMie: Dec 7 2011, 01:30 PM