Try pulling a sling off your shoulder with ice-tools in hand, or chickenwinging an OW, and you'll learn a lot about "waste of energy".
K
DONE THAT,
BEEN THERE
WHATS NEXT?
ALSO AS I RACK UP FOR THE PITCH I CAN USUALLY SEE WHAT I AM ABOUT TO COMBAT AND ADJUSTER FOR IT. I DO NOT ADOPT ONE STRATAGY FOR CLIMBING. I LIKE IT ALL!!
SITUATIONAL MY FRIEND!!!
BUT I AM SURE YOU KNOW THAT!!