Tekton Double Impacts


Anybody out there heard these??

I have dedicated audio room 14.5x20.5x9 ft.  Currently have Marantz Reference CD/Intergrated paired to Magnepan 1.7's with REL T-7 subs.  For the vast majority of music I love this system.  The only nit pick is that it is lacking/limited in covering say below 35 hz or so.  For the first time actually buzzed the panel with an organ sacd. Bummer.  Thought of upgrading subs to rythmicks but then I will need to high pass the 1.7's.  Really don't want to deal with that approach.

Enter the Double Impacts.  Many interesting things here.  Would certainly have a different set of strengths here.  Dynamics, claimed bottom octave coverage in one package, suspect a good match to current electronics.

I've read all the threads here so we do not need to rehash that.  Just wondering if others out there have FIRST HAND experience with these or other Tekton speakers

Thanks.
corelli
Jcaropo, I enjoyed it as much as you, and looking forward to having you over next week.

charles1dad,  I always enjoy reading your insightful comments, as well as the comments from the many other knowledgeable and experienced participants here on Audiogon.
Mig,
Thank you. I'm sure Jonathan is going to enjoy hearing your Tekton Lore and Manley Parallel 300b amplifier pairing.  What 300b  are you currently using in this amplifier?
Charles 
charles1dad,
I'm using Svetlana 300b's in Manley Retro's.  That is what came with the amps probably 17  years ago.  They are hard to find now, so I have a few spares on hand.  When they get used up, I may have to go to the big league 300b's like you and Jonathan.  Or maybe change to the Coincident amps you have, which require only one 300b per channel instead of two.  The performance of the Retro's really perked up when I upgraded the rectifier tubes to some NOS Phillips recommended by Upscale Audio. 
Guys, I will be doing my very BEST to tempt jcarcopo into changing gear, as a proper devil should!
@porscheracer  Great to have you pop in again and for sharing your updated system components. Can't beat:

This setup sounds absolutely stunning

I've posted this previously, but sharing since we have some similarities in our system's front end.  I replaced my sonicTransporter AP with an i7 Kaby Lake Roon DSP (only) unit (Small Green Computer) which also allows for ethernet bridging.