Yeah, I have a Dell too and haven't had any real problems, but this illustrates my problem - if I were ordering a new one I'd now be asking you what exact compo

Yeah, I have a Dell too and haven't had any real problems, but this illustrates my problem - if I were ordering a new one I'd now be asking you what exact components you have, checking all kinds of forums, and in the end just have to hope I haven't ordered the wrong combination of graphics card and bluetooth module. Whereas if there were a company that made it their business to put together tried and tested components I'd be all over them like a rash.