one thing i'd like to see is the ability to sort the train/study list in a
number of different ways, like train -alphabetical or train -exp, right now it
is in some random order and i have to search for the skill im intersted in,
usually what i want to do is find the closest skill to how much exp i have on
to blow my exp in a train, so sorting in order of exp cost would rule. maybe
a default you could choose, i personally like the -options