An absolute wealth of knowledge on how Tier 1 operators operate and everything that goes into the operations.
Also, I was going through some combat and training footage of different Spec Ops units ranging from Green Berets, SEALS, NSDWG, Delta, and the Israelis and comparing them to whatever is available about our SF forces. A few things are pretty obvious:
1) The close cooperation of MARCOS with SEALs shows in the way MARCOS operators take on room clearing.
2) RR seems to have taken on the Israeli way of using heavy ordinance to literally level target buildings when collateral damage is not an issue.
3) Para SF tends to extensively use grenades while breaching much like Green Berets although ig they stopped learning from the Green Berets after that cause the SFG have evolved to using a lot of Tier 1 tactics and moved into using flashbangs which Para SF don't. A few things definitely have changed because in some recent photos of Para SF they have been seen using the two-way entry into target areas and "slicing" which is good.
4) At this point in the Indian SF scene, Garuds have the least developed tactics.
And after saying all that, it still is starkly obvious that Para SF has little understanding of how little pieces of equipment can be force multipliers.