All the above are excellent comments.
A few things to note:-
A landing is simply a controlled collision with a planet.
The only time you have too much fuel is when you are on fire.
The 3 most usesless things in aviation are the sky above, the fuel on the ground and the runway behind you.
Aviate, Navigate, Communicate.
Finally the two golden rules
1. Always fly the plane
2. Don't forget rule 1
Have fun !!