I must say, I'd never attempt something like this, but I love seeing/reading about it. Always been fascinated by extended drain intervals/filtration/...but this is taking it to levels I've never seen. Pretty cool.
I once saw a youtube video of a guy who owned a Audi A4 with 350,000 miles...he went 50,000 miles between oil changes, but he described it as "self changing oil", because the car used a quart every 600 miles. Thought that was pretty funny. Had a check engine light on the dash...he says, it says check engine, so I checked it, it's still there, so I don't know what it wants me to do, but she purs like kitten!