I love my laptop but its time for another. I am a subcontractor so the more I can stay in the field the more I can make sure my guys are doing what I want them to do. I can always go to the GC's trailer whenever I want so wifi is not a problem.  And of course I like to peruse 11w and FB as I work. I need to answer emails and access site's that host GC's blueprints and run my excel spreadsheets or  equivalent.I could always save my work to a zip drive so memory isn't an issue.