If you ask me, it's these movie purists/anti-EUers who are the most annoying. If you hate it so badly, why read the book? Why post on a TFU
message board? It reminds me of the Westboro Baptist Church: If you hate America so much, go somewhere else!
And Starkiller was hardly "trained" by Yoda. The little guy had a cameo wherein he imparted a few words of wisdom.