... my CHT-10 arrives mid next week (thanks uncle eric ), so I have read my AV amp manual to prepare my brain for this ... I have 3 settings choices to make (altho 2/3 are kind of linked together). 1) Crossover frequency. My speakers rated low frequency are main l/r at 40Hz, centre at 85Hz, surrounds at 100Hz (and as those are KEF figures I believe them!). So should I use a xover freq. of 80, 100 or 120Hz? 2) Main l/r speaker settings: Large or Small (as they go down below whatever xover I set is Large worth trying)? 3) Subwoofer setting: "LFE" only or "LFE+Main" (LFE sends out the LFE channel to subwoofer only, plus it gets frequencies below xover for speakers set to small; LEF+Main does the same but then sends LFE channel to the main speakers as well). This setting only matters if I use Large for (2). I won't take any replies as gospel and I will of course be experimenting anyway but just wish to seek views of those who have them ... Oh ... and also, how have others set up the CHT10?