Hi all, I've recently purchased a Denon X3500T with Monitor Audio Bronze 2 speakers to use for home cinema and listening to music through Spotify. I'm now after a cheap sub to complement the above. Will be going in a room that's 8.8m x 3.1m but seeing as I'm moving house (and spending loads) it needs to be as cheap as possible (under £200 if possible). I'm not too fussy just looking for something that would give a bit of a kick when listening to my music and watching films. Any help would be much appreciated. Thanks.