hey -I would buy this laptop:Asus G750JW-T4031 2,2 GHz-Purchase site:http://www.mimovrste.com/artikel/2750612124/prenosnik-asus-g750jw-t4031-22-ghz#tech-use:*at summer i would run it 5-6 hours in the morning and 5-6 in the night, i would take 20 min...