While a type 3 drive is ideal (cobra), would a type 2 be better with more repair equipment in storage and if there is any on ship, equipped?
The fast, lite jumpers will go far quickly, but they will, unless very very lucky, be forced to stop from failures, and maybe die out with out any assistance.
Slower repair capable ships can keep plodding along at a reasonable pace.
If this game depends on getting to a frontier station to deliver the data on system scans, beyond preliminary 'scan reported', the ships built to survive and repair will be the winners, not the Krait with the enhanced scanners.
As to 'scan reported': improved basic information, call it level 2, level 1 is long range electromagnetic passive, what we do now.
level 2, what any ship calling back to check in, would do, is better; how many planets, moons, asteroids, stations (else), maybe a hint of 'gold be here', but not the granular level 3 that a ship returning from a long search gets you. like named planets and moons.
ALSO.. any 'rights' need a station visit.. if you mine, you mine without any 'legal' claim, you just happen to be there. it becomes 'yours' after placing a claim at a station, 300 light years away.
Anyhow, back to what breaks on ships.