I have been pondering these types of met-con and the time involved. In BJJ we compete for 5 / 6 minutes then rest for a period of time before going again. In class we roll for the same time and go again on 2 minutes.
I have played with a FGB style with rest and the shorter ones that are more intense like these. I realize that both have benefits and that both mimic what happens in a match. Do you see either style, longer period of work and rest vs shorter work and rest having more value.
In thinking about it I plan on working in 1 longer type and 1 shorter type per week.
What we think, or what we know, or what we believe, is in the end, of little consequence. The only thing of consequence is what we do. -John Ruskin