As someone who watches a lot of people use Vim, I think many would be better off with a little judicious mouse use. Yes, you very busily slam keys, but it seems to take a pretty damn long time and a lot of keystrokes to actually accomplish the monumentally complex task of shifting the cursor 30 lines down and 10 characters over.
My trackball is all of 4 inches from my right hand, and I always know where it is because it doesn't move around. Now, you can try and overplay the difficulty of grabbing the pointer ("I have to instruct my arm muscles to tense and pivot at both the elbow and shoulder while causing my fingers to curl into the appropriate shape" and so on) but I'd wager I could get the cursor to a given semi-distant point on a screen of code faster than even the most frantic of vim key-pounders.
My trackball is all of 4 inches from my right hand, and I always know where it is because it doesn't move around. Now, you can try and overplay the difficulty of grabbing the pointer ("I have to instruct my arm muscles to tense and pivot at both the elbow and shoulder while causing my fingers to curl into the appropriate shape" and so on) but I'd wager I could get the cursor to a given semi-distant point on a screen of code faster than even the most frantic of vim key-pounders.