Nothing wrong with small steps.
Albeit a single engine but the PC-12 that Plane Sense uses is no kids toy.
Cruise on in the low 20's at 275-300 TAS is a big enough step from SE piston.
Stay a year and build 600-700 hrs multi crew, all XC, and a ton of take off and landings.
Keep in mind you can fail a type rating ( even at a Regional) if you're woefully underprepared or simply lack the skill connected to experience.