It's easy to become enamored with the larger and more expensive ADS speakers, yet my own experiences with the brand has proven that size really only commands respect in regards to the listening environment. Every set I have owned have all shown themselves to be more than respectable speakers depending on the amp pairing and the room environment. that is not to say I don't like the larger ADS', as I really do, and will keep an eye open for any of the brands models.
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Here are the L620's in a dedicated analog system, older NAD 3150, they are a 2 way and sound beautiful.
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The L400's with an NAD D3120 run through a laptop in nearfield environment. These are mighty fine little boxes.
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These are the L980 and L880 side by side, they are set up in studio, driven by a Cambridge Audio CXA80, and they sound marvelous, the speakers are now stacked.
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Here are the much maligned M12 which are a different animal for sure but since I paired them with this Sony ES receiver and a DLK passive subwoofer, they sound phenomenal, I was considering selling them, but now I just can't.
As for your L710's. They are highly regarded, and rightfully so, the cabinet size and component pairings were considered a perfect matching of ideas, I'd buy some if I got the right deal.