Having worn a hole in the fabric of space and time, collecting this and that, I have come to a conclusion. It is totally worth the effort 
My main ship is a Federal Assault Ship. Now as you know, the stock FAS has weak shields. Well take one with Prismatic shields and two shield boosters, and you start with about 320Mj of shield power. Up those two boosters to tier 3 heavy duty boosters, and get a decent RNG roll for the tier 5 shield upgrade, and oh my actual God, 677Mj of shields on an FAS.
Next step FSD updgrade to tier 5, got me 20 light years jump range.
However, the tier 3 upgrade to thrusters (clean drive tuning) has turned this FAS into an Eagle on steroids.
Boost speed 430 and it turns on a dime with nice bleed off, resulting in a tank that can do handbrake turns. [woah]
Spent 20 minutes in a Hazres and couldn't stop laughing at the insane kills I was getting. So now I am off to grind for weapon upgrades.
My main ship is a Federal Assault Ship. Now as you know, the stock FAS has weak shields. Well take one with Prismatic shields and two shield boosters, and you start with about 320Mj of shield power. Up those two boosters to tier 3 heavy duty boosters, and get a decent RNG roll for the tier 5 shield upgrade, and oh my actual God, 677Mj of shields on an FAS.
Next step FSD updgrade to tier 5, got me 20 light years jump range.
However, the tier 3 upgrade to thrusters (clean drive tuning) has turned this FAS into an Eagle on steroids.
Boost speed 430 and it turns on a dime with nice bleed off, resulting in a tank that can do handbrake turns. [woah]
Spent 20 minutes in a Hazres and couldn't stop laughing at the insane kills I was getting. So now I am off to grind for weapon upgrades.