Bryston's BP-26 vs 17 cubed


I’m curious if anyone has done a serious comparison of Bryston’s BP-26 and the 17 cubed? I have been demoing the 17 cubed for approx. 40 hours now. Previous preamp was Classe’ Sigma SSP. My other gear consists of Joseph Audio Pearl 20/20, Classe’ CAM-600, PS Audio Memory player and Directstream Senior. I like the 17 and will be demoing the 26 towards the end of the month. The 17 has a nice warmth to it without sounding too syrupy. From what I have gathered the 26 will have more punch towards the base mid-range, and perhaps more detail? I have narrowed it down to either of these two units, not interested in other preamp suggestions. If anyone can shed some insight into this it will be greatly appreciated.
jakesnak
Also kind of off topic, but I found it interesting that Gary @ Bryston suggested longer interconnects than speaker cable.
Thanks Gammonit, For sure I'll post after I audition both units. I'm using Cardas Clear Reflection, and Cardas Jumpers  with my JA  Pearl 20/20. I'm using the Classe' Cam-600's, very good monoblocks. I was using the Classe' Sigma SSP for only 2 channel in Bypass, berfore I got this new preamp virus! I'm using Audioguest xlr for now, trying to spend where I can get the best sonic improvement. After the preamp, I need to get a grip! Talk about OCD! The 17 cubed that I have now has no phono stage, nor will the 26 that is coming. So eventually I will start in the vinyl direction. External phono stage, thinking Planar 8 with Alphetta 3 cartridge. What advice do you have with external phono pre's? John
The new MPS-2 is a big improvement over the 17. I talked with a few guys who have listened to both...John
I don't understand longer interconnects than speaker cables??? My Cardas Clear Reflections are 3m? My xlr are 2m...John
jakesnak, I'm looking forward to hearing your comparsion. Especially being able to compare using polarity invert switch on the BP-26. I've owned (and loved) my BP-25 for years and always use the phase button for best sound. Only listen to CD's.