I listened to a space he did this week and it kind of blew me away because it is very much where I have been directing my energy lately, and it makes a lot of sense (though his websites are a hot mess of information, lol).
I had vaguely heard of him up previously, but he's got a lot of interesting things to say. I think his understanding and explanation of gravity is interesting, and coherent, though I still need to put in a lot more time to completely understand it.