The sole answer for Do lower speed limits reduce gasoline usage? fully addresses the core of my question and I would consider it pretty damn close to a complete answer even though it doesn't directly address the rest of the question. Is this a sign that:
- My question is too complicated
- The answer is not complete enough to accept
- ... ?
My instinct is to either upvote or accept but not both. The upvote would be for an excellent answer; the accept would be admitting that it is close enough. For some reason I hesitate doing both because I am still unsatisfied with regards to the full extent of what I wanted to know. I don't have a problem with this; I am still just trying to understand how to ask and answer questions here.