I agree with Boiler... checking your groundspeed on Flightaware gets old in a hurry when your never home. Doing 92 or 50 at cruise looks the same at altitude. Anything can break but repeatedly getting stuck at an outstation because your flying a Hangar queen stinks.
I am flying King Air for a company that does mostly day trips... usually with an overnight every 3-4 months. Pay is great and we are treated like part of the family. Bigger/faster just means you need a bigger suitcase in the corporate world.