Hi guys im quite new to this and was wondering is there a prefered software everyone uses on here as ive only used some simple tuning software for nissans and after reading some of the posts on this site it seems to all be foreign to my understanding of things...
thanks in advance

Best would be winols mate

I started with ecm titanium...also tried similiar programs...in the begining its ok too see maps and how it goes, its easy to understand...i also look on winols but it was to hard to understand anything...how i worked and investigate stuff and learn learn learn...today i work only in winols....and now i see that ecm isnt good...bad maps descripiton, wrong maps, wrong axis...not for all cars but...you never know what are you doing exactly there...if you want work quality, you must leave much time....it doesnt go overnight ;)