Honestly I am stuck right now on the standing feild I have been using to define My Landspeeder equivalents. In that a static charge will allow a mass to be offset by a fixed amount in relation to its local gravity field. Though sitting here thinking about it, I am starting to think making Grav Thrusters more like Tractor Beams with Tech Level control in at what distance they are effective.
Now I am wandering down this garden path more later...
