Holy shit.. business????? man.. this is a great budget even for high end gaming rig.. .
If you want a good battery life, look at the Acer Aspire Timeline X models.. they're built especially for longer battery life. Pick one without a graphic card and you will be good to go..
Plus, they look sleek and smart, no nonsense funky design, a very business kind of smart look. Just what you need..
Also look at the ASUS laptops. .they're great too. but I do not have any info about how the after sales service is . or even that whether you'd need any .
If hes a programmer, I'd suggest to be more inclined towards the 15.6" laptops.. 14" would be too small for a programmer who needs to work for long hours on his computer.
Keyboard?? The keyboards on the Acer, ASUS, Toshiba laptops are quite good.. HP earlier had inferior quality, but even they've improvised now..
But I dont know about their endurance.. I mean it all comes down to how one uses the keyboard.. My inferior quality HP keyboard hasnt given me any problems till date.. My laptops 2 yrs old.. and even though I am not a programmer, I type a lot at speeds in excess of 70 WPM net.. But I make sure that I remember i am using a laptop keyboard, which is much more fragile than a data entry keyboard and especially take care not to hammer the keys. .just type with them..
Lots of people are in the habit of hammering the keys .. especially the enter key.. (maybe they derive some sadistic pleasure out of torturing the keyboard like that)
With people like these, have seen even good quality desktop keyboards give up..
So if you look at ACER or ASUS laptops, whether or not you care about value for money, you still are going to get it no matter which one you pick from these companies.
PS: If you are concerned about overheating also, look at some of the high end ASUS laptops. These laptops incorporate special heat dissipating design unlike any other companies I have come across..(Only in the gaming series laptops) They have specially designed laptops in which the heat generating components are placed away from the users palms, plus the internal air circulation design has also been explained on their website, which is quite unique... and they look sexy , rugged too. have a look..