Those guys who think they have it all boiled down to the BEST way to do it, and are bound and determined to show you, whether you want it or not. Like the old guys who scream that I shouldn't even be allowed to fly with Quick links on my control surface servos (been using 'em for years without a failure). And they all have to make their case for saving my rubber bands (the cheapest insurance in R/C...I take great delight in letting them see me take the #11 to 'em at day's end).