Which laptop to buy..?

Get a Dell Studio Xps,it gives importance to both gaming and entertainment and has good specs too.Dell Studio,Hp pavilion are some of the best entertainment laptops available on the market.For better battery life get a Acer Aspire Timeline,this has 8 hrs battery life and a not bad laptop to get.If u want a laptop for developing and engineering buy a macbook pro.For better information browse some of the laptops official company sites such as dell.com,sony.com,hp.com and apple.com