Quick question but one that is quite important...kind of! I haven't got a lot of money to spend on an Home Cinema system but would really like to buy the denon 2105 and the KEF 2005.2 package. To try and save money could I get away with getting the 1005 speakers with a 1905 receiver? I'm likely to use the system for music as well sometimes. Will I notice the difference? Is it worth spending the extra? Please...any advice?