Sad to see another one of the original cast go. Though I somewhat dislike Star Trek (from a competitive standpoint), I've gained an appreciation for the originals over the years.
Never knew Doohan disliked Shatner so much. Also didn't realize he was missing his middle finger (shot off in WWII while storming the beach). Pretty amazing he made it through all that filming over the years without them showing that particular hand.
R.I.P. Scotty. I hope you've been beamed up to a better place now...