Well it's my birthday today and my folks have given me a nice chunk of cash! My initial reaction is to spunk it on a remap but what would other owners suggestions be in order of importance? ARB, suspension brakes etc?
id say exhaust and remap if it was a big chunk of cash or if it was slightly too small get exhaust first then wait for remap! or exhaust and BIG dump valve(if its petrolT) if its petrol the clutch can be done fairly cheap so could do clutch and remap whatever you want really if you want go then remap clutch and decat pipe. or noise exhaust dv maybe big ass induction kit? which way you wanna go? lowering kit so many things to buy so little birthdays  im counting down to xmas now lol
One Question, and you can expect a barrage of answers, all well meant, and as I could see, informative as well.I can only tell you what my modus operandi always is, and it really is slow and at times frustrating.
Firstly try to make the lump as perfect as possible: balancing, porting, gasflow..clutch and damper upgrade, upgrade airflow from intake to exhaust.
THEN start playing, working from a base that is as balanced and good asw you could wish for. Most important, however: ENJOY!![8-|]