By -5, do you mean -500 feet/minute? A normal descent rate from traffic
pattern altitude to the last part of the final leg is about -500/feet per
minute. However, as you prepare for the landing flare that number dwindles
and final touch down is normally made at just a few negative feet per
minute. I would think that touching down at -500 feet/minute would destroy
just about anything except some military aircraft.

That's what I thought. Then FS2002 sucks :-(

Can't one make some changes in the config files to make
crash tollerance more realistic?

Greets,

latet