In reply to Shaunhaynes99:
>"use the longer ons at the bottom of the the route"
In practice, it won't make much diffrence, long or short.
Rope drag is rarely an issue on a well bolted sport route. The main reason for using a long 'draw would be to move the lower crab away from any protruding rock or edges that the crab may be bent over if you fell on it or move the gate away from rock which might cause the gate to open.
If you get into more serious redpointing then sometimes a longer 'draw can ease difficult to reach clips but as you are just starting out I expect it'll be a while before you are working "at the limit" redpoint projects.