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

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Courtesy of Mark and Will of LTA, I got a chance to hear the  Micro-ZTOL/ZOTL-40 pair at AXPONA, just a sensational sounding combination that bested a SS pre/power easily, more open, faster, better dynamics, and the ability to portray emotion in a voice. Well built, and a true bargain in the high end arena.
Herbie's Audio speaker isolation Gliders are in-system now. I went with 8 Giant Threaded Stud Gliders, 1 inch length, screwed in flush with the Double Impact's base. I did not use the nuts since they left a gap between the base and the isolation device.

Manh, do they make the speakers easy to move on our hardwood flooring!

I did notice a sonic difference, though I would label it as "one of more,"  a bit more in this case... rather than one of' an order of magnitude' difference.

I wanted to utilize the isolation platforms I've been using for years now. In addition to sonic improvements, they just happen to look really good with the Double Impacts, at least to my eyes, and provide an 'early warning' to my son : )   

So, I also ordered 8 Giant Fat Gliders. Robert Herbelin didn't feel strongly about doubling up, but advised me to experiment. I used Blu-Tack between the Gliders and the isolation platform.

@klh007 had recommended I try three configurations. I skipped one : )

It's amazing what our senses are capable of....I had one speaker with the Threaded Gliders screwed in (on the floor) and the other with the Glider - Iso Platform - Threaded Gliders. My ears just wanted to listen to one speaker. It was so very clear and easy to pick up.

Again, not an order of magnitude difference. Just more. And a lot more with the doubled up solution. And more rightness / righteousness musically.

Everything has tightened up. Taut is the word I would use, along with greater fullness (body) which seem oppositional as elements. Better separation and depth into the music, more detail and clarity. More fun, more enjoyment.

I have Herbie gliders under 3 prs of speakers and my Target stands , 
My # 1 tweak in 45 years as an Audiofool .
All this talk about Herbie's Sliders I had to try a pair!  Heck, even if they don't sound better, being able to slide speakers around is a huge plus!

Anyway, will post our findings once received.

Audio Archon - dealer