I picked up one of these a year or so back and am building a low-wing taildragger version of the Kadet Senior for it. Hoping for a relaxing Sunday flier, and really looking forward to it. With the Kadet Senior, there's no such thing as "past the trainer stage," at least for me (I have a high-wing version with ailerons and a taildragger Seniorita, both with four-stroke engines).