Thanks for your answers! This helps.
Sort of like what ETOPS said! I am doing a MPL course right now and finished my initial flight training in May, with the PPL in my hands. Our school switched from analogue F33As to SR20 G6 just when we started, but I can't let go of those beautiful old 1980s Bonanzas standing on the apron at our training airport, even if we never got to fly them... So I started looking for a school in Europe (or even the US), where I can take self-funded lesson on a Bonanza, and maybe integrate those into my PPL somehow.
EDIT: Of course I asked my school whether we can arrange something like that, but unfortunately, they do not not accomodate such requests, so I am looking around for alternatives...