flap, boac and others
yes
you move the throttles and a well trimmed airplane will maintain speed (climb), you call for max power and move your good hand to the control wheel.
now, granted, it takes longer to read than actually do.
try it in the sim some time, assuming you really know how to trim.
while some planes may have unique handling qualities , a straight wing turboprop would probably do just fine.
add power in a 737 and the nose will come up, underwing engines don't you know?
now, I'm not saying that once you call for max power, you don't move your hand to the yoke, but try it .