under 2. but i am a casual speedrunner. i beat the ur-quan masters in under 4hous. maybe two.
the hai are easy to find, its rare, but if you strip mostly everything out of a sparrow and get a large bunk room, and get frag grenades you can clear ou a rarely left disabled hai thunderbug (?) then you sell every weapon on the new hai ship (and the sparrow you sell) and buy cargo units. you then go and steal two chameleon anti missiles and equip them. now you can flly through beetle combat. then you n eed ship of your choice to take out the ccrew on the beetle. you will quip it using parts stolen from beetles.
remember, you ned to be on the starsystem next to un fettered hai space. they attack constantly, plenty of salvaging avaliable.
you need to land on the planet to get aa sve in case you get blasted.
the strat is(bc beetles'l one hit you) land depart. wait on capslk. board and capture or steal and jump. repeat. make million. about 1.7 mil per cycle, around 3-5 mins. avg.
sorry if you already knew this