Any suggestions or recommendations on picking a fast laptop for editing long format (up to an hour). We need to use laptops due to the environment of our projects. We are not doing intensive graphics, but we are doing many simple graphics for documentation purposes. We will be doing very little in the area of fancy transitions, effects, or using third party software VSTs or plugins. The only suggestions I have so far is to get 64 bit, i7 intel and Windows7 home.