This article is really good in my opinion.
The 350 method is great for rep work and simple - i done it 2x now with the DB incline press. Amazing pump, i'm not used to high rep training with a decent load.
Then its the "over warm-up" which is basically ramping up to a moderate heavy single. And backing off for an AMRAP set - which is the main focus. Setting rep records.
Sometimes he suggests you could then try to bang out another %50 of the reps of your AMRAP set after 1 minute of rest.
It really sounds like a bunch of fun methods.
Suprised i never found it before now... but glad i did!
Loving the 350.