I wonder should I change my 3 blades propeller in my Cirrus SR22T G3 for 4 blades propeller?
Can pilots who use 4 blades propeller write advantages and disadvantages of it?
Especially about speed(slower or faster, how many knots?) and fuel consumption are greater or not?
In next 2 years I have to change propeller anyway. To make decision for change I need more information.