As in the title, I'm having problems with refuelling. Every time I try to refuel, my gauge seems to stop at around the 10 mark. Takes a few minutes to get to the 10klbs point, after which no amount of refuelling (at least nothing less than 20 minutes) will finish the job, or even move the needle.
The tankers I'm using are set to start with 100% internal fuel, and the jets (it's a refuelling practice mission) start at about 10% fuel, with no external fuel tanks.
Any and all help appreciated. I'm using the FC3 F-15.