this model is very sensitive to certain inputs if smidged a little bit yield vastly different projections. Models are more convincing when they are robust to th

this model is very sensitive to certain inputs if smidged a little bit yield vastly different projections. Models are more convincing when they are robust to that sort of thing. For instance go here: http://bit-player.org/extras/limits/ltg.html http://bit-player.org/extras/limits/ltg.html and try increasing the "output consumed (fraction)" input a little bit.