Just wanted to add my opinion. I think that something like val vould be
nice, but as i understand it, it is not very easy to know how many copies
there are of some monster file (i might be wrong).

Another good idea that i support would be that tune would not really drop
to 0 exp so easilly but instead lower to very little exp quite fast and
then take quite longer time to go to down. So you could kill all thos
mountain dwarfs with on average \'some exp\' tune what is almost what
it used to be. Then you would have to wait few days before you could do it
again. This would include that tune rising time would be rised too (quite
much imo).

Point being that if you kill 5k monsters that very little tune wont matter
so much(you still get 3k) but instead if you kill 50k monsters (normally
unique monsters tend to be bigger) the tune will hit you hard(very little
will be like 20k). This is not perfect solution but would make clone
monster areas usable again.

Best solution would be that all areas would be fixed so that there would
not be so many copies but that will prolly not happen.

Personally this current tune suites me well because i know enough areas
with unique monster that tune wont hit me, just thinking ways to make some
areas usable again.

"For every complex problem there is an answer that is clear, simple, and
wrong." -- H L Mencken