HP's aren't bad at all.
They're not too expensive and they last.
I know it's just you input, but Dells aren't the way to go.
I've heard bad stories and they have really bad customer service.
Sadly a little research proves HP lovers wrong - they are going down on the whole user satisfaction chart. Apple have been top for the last 5 years.
Dell are second and improving HP are falling quite badly - check out:-
http://www.theacsi.org/index.php?option=com_content&task=view&id=12&Itemid=26
They record customer satisfaction, build quality etc
I would suggest a Dell. Love my MB but does seem a little pointless in this case.