Hello folks and fellow audiophiles, I am extremely fortunate to be able to get from a good pal a pair of the above speakers. I am currently running a pair of Quad 2905's driven by Tenor HP300s fed by MBL reference pre and CD TRANS and DAC. I fully intend to keep hold of the Quads, perhaps in another system but I was wondering what it is I would gain and lose by installing the Nola's in my system. Any ideas out there??