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
@grannyring - I really respect your posts. Thanks for your feedback on the DIs.
I don’t remember Waltersalas complaining about the bass, or lean sounding , I read mostly all his DI post, I might be wrong.Are those DI were fully broken in? 
Grannyring:
I have not heard the Cresendo Speakers.  They have a horn tweeter don't they? I'll have to find some to listen to. In the past I have preferred ribbon tweeters to horn tweeters but still something I should listen to based on your writeup.
Hey Everybody,

My review on the Ulfberht  Speakers just went up on hometheaterreview.com this morning.  I hope you all enjoy reading it and that it clearly explains why it's the best speaker I ever have had in my house.  Yes, I bought the pair! 
Yes fully broken in as they are 3 months old. My comments are vs speakers like the AZ Crescendo and other top shelf speakers.  No right or wrong here folks.  No need to be defensive or looking for explainations under the rug and the like. All this is subjective based on a great big world of speaker options and experiences. Just reporting my experiences. I have owned far too many systems, but my experience level is very high as a result. Take care Agoners.