https://www.youtube.com/user/essoterric/videos
he has some interesting videos.
here he is comparing 5u4 vs 866 and some others.
https://youtu.be/GYiK4391CJg
This post is made possible by the generous support of people like you and our sponsors:
Topic - another good youtube channel - rage 11:29:07 10/28/21 (0)