a few raids on critical supply depots would help, but they would be better served focusing their attention on Crimea...if they can kick putin completely out of their country, it would be a win on many fronts...tactically, morally, psychologically....if tiny (relatively speaking) Ukraine can not only beat, but humiliate the russian army, it may be the death knell of the country as an aggressor...it may be the death knell of the country...period. russia won't vanish, but it may break up into states, who are less than eager to cooperate with any central government, for the glory of any one man. the older generation who are staunchly government supporters are dying off, and the younger people are a lot more comfortable with technology, which allows them to get outside perspectives, and make informed decisions. those people already exist, but the FSB keeps them in terror, making protesting problematic at best, suicidal at worst...if they were allowed free expression, if the government couldn't suppress the truth (any more than all governments do) it would get a lot harder to do unspeakable things...