V1...
A question for you mate. Would you prefer a 23 year old co-pilot who has been flying commercially on the bus for 3 years, may be from the age of 19? OR a 45 year old guy who decided to change his career from a shelf stacker in the local supermarket who has no experience of flying a jet just merely 10 hours of Pa34 time ?
Age will help with decision making but then experience of flying the aircraft and the operation will be a greater asset.