Just back from Hsu store.. Saw the STF, 10 inch version.. 300 watt plate amp, with no cooling fins, so it has a cleaner look to it.. Down firing, with a big old port firing out the back, just above the flush mounted amp.. Matte black finish..
Did not listen to it ! Sorrrrrry !! I was interested in asking some more q's about the TN model, and lunch time was running out..
My concern about the exposed speaker on the top of the TN's is not a big concern with them ? They are looking into turning it upside down, but no hard cut plans, just talk..



LFE ! The rest is just details..