Hi Crion,

After considering your input, I purchased DSP 5200 for L/R and 5200 vertical center channel because I think it is better than horizontal.
I have read your past experiment on the bass response for Trifield mode. I am experiencing less bass condition when switching from stereo to Trifield but the overall sound is fuller from midrange and up.
What is the final setting of your system and is adding SW1600 enough solution bass preservation?
The other Meridian user seems favor Velodyne than M subs any comments?

Thanks

Harry

Dargo