Here's one for you from the great Shaft Windu over at Blu-ray.com

Nitpicking takes the fun out of what is on the surface a fun-adventure movie. You will always find what you take with you in movies. If you somehow dislike these movies you will always look for and find inconsistencies. You will be even happy to find them and gloat about them because it proves your initial feeling right. But what is to be gained by tearing movies apart in that way. You could do it with every movie by the way... "What is a moisture farmer?" It is never explained in A New Hope! "How did the Empire find the rebels on Hoth?" It was never explained how they managed that! It's just negativity and gains you nothing!