So, finally we have a deal. His 23600€ now include 47(!)h with FI.
In case I need them for additional training.
Or, should I turn out to be 45h PPL type, I've got 2 "free" hours of private flying, including gas.
Fair deal, all are happy, and I've already clocked 3h airtime.
Flying and especially turning by rotor-disk vs. horizon check (instead of hopping thru all instruments) is beginning to work, hovering with stick+paddle works for ~15 secs.
Training IS a hoot