Make good choices.
The fuel connectors. omfg they are the bane of my existence. My fingers are too big to press the tabs on either side in far enough to release them. Plus some of them are in tight quarters to it's tough to reach both sides anyway. It specifically says "Remove the fuel hose manually without using any tools." on page 7-3 of the FSM, but sometimes I cheat and use a small pair of curved needle nose plyers to push in on one side.
Seriously, I ****ing hate these things. Any tips or tricks you guys have for removing them?
ps, that's not my picture, just found it via GIS.