2sk77b and 2sk180 new projects

[Soundhappy]

with any of your big SITs - you can build Papa's 2SK77B amp , presented few years ago on BAF

can't remember which year exactly

in same vid Pa gave us poor man's iteration with Mosfet pucks

so , I believe that we cannot say that Pa left us flappin' in da breeze

Many new stuff was happened example : B1Korg , H2 , active crossover etc. to keep me busy. Thx to
Tell me why we can see on Watt's New is a teaser about coming up articles
and not only one article with the same CCS both for 2SK77B and SE Tokin 2SK180 ?
Two are similar transistors but not precisely the same best operation point sweet spots btw.
That is the reason me think exciting " Adventures with SIT's " to be continued ..big Cosmos know..

It was BAF2015. Here is the video:

YouTube

Thanks ok is 2SK77B amp but Mr. Pass dosen't talk any words about 2SK180 in this video