I finished my Moreplay this past weekend; after taking my time a couple hours a day. Definitely echo the recommendations to take your time, read the excellent step-by-step instructions, and don't hurry. Years ago I built my first Bottlehead kit, the Foreplay. I still have that amp, and use it on occasion, it's still a winner. Later, the Quickie was put into play. But the Moreplay takes this function to a whole new level! Like Cary has said, there is more "there" without being aggressive, detailed without being distracting, and very well balanced in it's presentation. I found the soundstage to be wide, and deep...very nice! Although I only have a dozen hours on it so far, I'm hooked!
Thanks Doc, PJ, PB and all who worked this up and brought it to fruition. Keep up the good work!