I am a firm believer in using independents. I would never buy a commercially produced computer. Too much rubbish like trials for this and that, rubbish AV programs like Norton, dedicated hardware, and worst of all, usually no installation disc supplied. I have over the years had three computers built by a local man, all to suit my own requirements, and with only the operating system installed. A full installation disc supplied each time, delivered within two or three days of ordering , set up and running.
Good luck to you.