My original weighs over 5 ounces and is built like a tank.
Flies fine on C6-5's, C6-3's, C5-3's, D10's and D21's.
It can fly on a B6-2 or B4-2 safely.

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When in doubt, WHACK the GAS and DITCH the brake !!!

Yes, there is such a thing as NORMAL, if you have to ask what is "NORMAL" , you probably aren't !
Failure may not be an OPTION, but it is ALWAYS a POSSIBILITY.
ALL systems are GO for MAYHEM, CHAOS, TURMOIL, FIASCOS, and HAVOC !