Seriously. Trying to fly a Wasp attached to a giant golden crab feels very wonky, and otherwise harder than it should be. An option to determine the weight of an object or selection of objects when they are attached to a vehicle (or anything, really) in forge almost feels like a must.
In a side note, ever try welding a turret to a Mongoose? It’s like the turret has the weight of an Elephant. Yes, the transport from Sandtrap.