I'm sure it's coming. Soon, hopefully.
Of course it's coming, and it won't just be a "refueling for a 737", it will cover a vast range of airplanes, with refueling points under the wing between about 1.80 mt. to 3.40 mt. from ground, and because of this it's quite a bit of work, since we'll have several new vehicles, each one with a different animation, to cover different cases:
- A Fuel Hydrant if underground refueling is available, for refueling points ranging from about 2.50 mt. to 3.40 mt from ground, with the crew using a stairstep ladder to reach the wing
- A Fuel Hydrant for refueling points ranging from about 1.80 to 2.50 mt from ground, which can be reached without a ladder.
- A Fuel Tanker when no underground refueling is available, with a different crew using a ladder.
- A Fuel Tanker which can be reached without a ladder.
All vehicles will have animations showing the crew unrolling the big cable sprocket, instead of using the raising platform.
However, before the Refuel update, we'll release the 2nd step of the recent "Deicing Update", which will add the visual editor for custom Deicing areas, which is highly requested by GSX profile creators and will make it easier for anybody to create custom deicing pads.