Im proud to say that I purchased the last S.E.X. kit and look forward to receiving and building it. I have a small recording studio/ workshop/ place of solitude to which the S.E.X. will be utilized. For leisure, when not working on music, I love to search the internet for new and interesting music and talk radio. But I find streaming digital audio, be it youtube, podcasts, soundcloud etc, to be very harsh sounding to my ears through my powered studio monitors. A few years ago I built a Pete Millett designed Jonokuchi amp and a pair of Overnight Sensations just for streaming audio. I was very happy with the lack of ear bleeding harshness of streaming audio. How ever, the Jonokuchi has never been a good match for my favorite casual listening headphones, Grado SR125's. I know they arent great but to my ears they are the least fatiguing utility headphones I have owned, particularly with streaming talk radio. Long story short, Ive been wanting the S.E.X. for a long time now because of the claim of working well with low ohm headphones but still able to push small, efficient speakers. When i saw the last kit was up for sale I couldnt pass it up. I would also like to pair it with some Blumenstein Audio speakers though the DIY in me wants to build something myself. anyhow, thanks Bottlehead community, and my wife, who despite being Mothers Day weekend, allowed me to buy the final S.E.X. kit. I will try to do the heritage justice.