FINALLY DID MINIMAXER
I found this tactic worked best..
Started new profile, got some levels and applied skills as follows:
ADR: 6 (MAX)
Long Distance: 1 (no more)
High Value Cargo: 1 (This didn't really matter I found)
Fragile Goods: 1 (important)
Just in time: 2 (needed to unlock those Urgent jobs)
ECO: 0 (doesn't matter at all)
Finding a job:
Always use quick jobs as you will never be able to get right jobs from your truck unless you console it (which I didn't do so not sure if console may break achievement)
3 things to look for: ADR+FRAGILE+URGENT>>> (important>> is fine but you will just about get double)
Job must also be greater then 155 miles to get long distance bonus (I know this achievement works in KM but game will still give you 1 exp per KM Base)
You must drive the full 155 Mile (250 KM) crossing the boarder distance doesn't count
MANUAL PARK this will give you +45 exp and is very important
Don't take any damage (at all)
Don't take a delivery that's too long (keeping your long Distance at level 1 will help prevent this)
Check after each job that you are actually getting double, to do this check your base exp earning (first line) 1 KM = 1 exp, then check your total at the bottom to make sure it is double this figure, repeat until you get achievement
It took me 22 hours of gameplay to do this from fresh start, the total exp I ended up with was about 37000 so I guess that the first 17000 was time spend leveling skill to get correct jobs and final 20,000 was towards achievement itself
Happy hunting
![Big Grin :D :D](/styles/default/xenforo/vbSmilies/Normal/biggrin.gif)