I know last time I said I probably would continue playing Hibernated on the Amiga instead of the C64, but after I did some research I went ahead with the C64 version anyway. I ordered the boxed version of the game (the Amiga version) and browsed through some posts and pictures that the developer posted. I came across an earlier C64 version (R6) probably from back when it wasn’t ported to DAAD yet: http://pondsoft.uk/hibernated.html. I tried it and this version has the IMHO much nicer colored syntax than the newest version. Also, the scrolling is much smoother. I hope future installments also have these nice features.
I played some more and before I knew it I was past the contamination barrier!