Just for fun: If we didn't have our self-imposed limits

[JakeGrey]

The Cobra Mk1F would've been an authentic Elite-era Cobra Mk3, complete with hyperdrive with functionally unlimited range and sublight engines that run off zero-point energy or something and never need refuelling, not to mention up to four solid-state laser cannons capable of disintegrating an asteroid nearly as big as the whole ship in one shot.