Hi guys, I have a REL Q100E, which I love a lot,but am having problems setting up correctly. Lots of guys have the sub and a similar setup,so am hoping for some help here. My setup is as folows: I have a pair of B&W 602S3's as my fronts and the CDM NT SE as my centre. I have set all of them up as large and set the crossover on the amp as 80Hz. I have also set up the LFE to be sent to the sub and the mains. Now on the Rel, I have got the low level connection as normal from the amp(Denon 3802), but I also have got a high level connection from the amp via the neutric cable. The low level volume is set to the 11 o'clock posiion,and the high level volume to the 11 o'clock position. The depth option is also selected. It should be bourne in mind that the 602S3's go down to about 50 Hz. Now how do I set the crossover? Since I have the high level connection, if I set the crossover to the max, the full range of frequencies going to the front speakers will also be going to the sub,and hence there is a risk of 'double bass' from the sub and the front. What I want is that during music(which I listen to in Stereo mode), the sub should also pick up the frquencies under 50 Hz. Am I right in my logic? If I am, how do you find out where the 50 Hz mark on the Q100E? There are o figures at all next to the know which controls the crossover, so how do I find out? Lastly, I want to set the crossover to about 65Hz,as I think the 602S3's will not perform very well when it comes to near the bottom frequencies. Can someone please comment on this? Am I being too negative about the abilities of the 602's? Looking forward to the responses.