I'm not looking to start any heated discussions about which plane is better. I'm looking for help in my goal to eventually get to jet operations. I am a private pilot with instrument & multi-engine ratings. Currently sitting at 375 hours. I'm looking to purchase either a KA 350i or PC-12 NG by the end of the year. Here's my question: Is it better to have multi-turbine time over single-turbine? I'll use a mentor pilot for a while on both, and I realize the 350 will require a type rating. Phenom 300 will eventually be flown, and it's multi-engine'd, as you know. Would KA be the preference because I can build significant amounts of twin turbine time before transitioning the 300? Or does it not really matter? I'm not going into an 121 or 135 job, this will all be 91 flying.