Varying simulations from same setup

[bdemetz]

true true.

i guess in my particular case i was hoping to resim an explosion that was just perfect, and when i saw the change in shape and the fire shader looking different - i couldn't let go of the original ; ) even though to most people it probably looks fine.

i guess the rule is - if you sim and u love it, either save the cache or render it NOW - you may never get it again.