Somehow the current brake config is not efficient on the BabyBus. Editing the following line in the Aircraft.cfg will surely give more chances to stop:
[brakes]
toe_brakes_scale=1.00
I tried the approach and it is scary !!! 2000', 160kts, flaps down, gears down, the runway is ahead with 4 red lights... then the runway disappears from the horizon "below" us and I am watching the ILS... and it suddenly starts running downward. A/P off, A/T off, bowing, and sinking with an extreme descend rate

And it is a bit hard to catch her up at the touchdown.