The fact that the delta V is the same means you'll use the same amount of fuel on that initial burn, it'll come down to then getting into orbit / landing. I think the first one would be the best as you're doing the least direct route - I think you'll be closest to the Mun's velocity in that example and there should have to do less to then get into orbit.
Don't quote me on that though... I've never paid a huge amount of attention to fuel. Hopefully a few other people will comment with their findings!
Don't quote me on that though... I've never paid a huge amount of attention to fuel. Hopefully a few other people will comment with their findings!