No problem!
These are things that aren't as widely realized by the majority.
As I stated, they wouldn't even be needed if the manufacturers would get their heads out of the sand. It would cost on penny more for ESC manufacturers to increase their on board capacitance, as would it make a lot more sense to have higher voltage capable BEC's that also have caps installed.
It's as if ESC companies are hoping some poor SCT guy runs it so they are forced to buy a cap pack from them with a ridiculous mark up on cheap Chinese parts, or better yet have to buy a new system because they fried the first one not knowing about these things...
But more to blame than the ESC makers are the rule writers of ROAR that cause unnecessary complications that cost us money.
Those people either don't care or must have fell out of the stupid tree and missed every common sense branch on the way down. That's how I feel about that.