Review of Top Aptitude and Personality Tests

Can you tell that I am saturated with my job? Seems like the common sentiment around, must be the weather.
So I was trying to magically stumble upon my dream job on bayt.com when I saw instead a feature they had done on self assessments tests. Since today is supposed to be a pre- bakri eid holiday, and I am at work (while the employees of the mother concern have sauntered off home) I shall revolt by trying to find out what career I should actually be sacrificing my couch time for!
The first was the Mapp Assessment Test. 71 questions, done in 15 minutes. I think it's the career seeker package that is supposed to solve my problems which is some 40 dollars. It reveals just half of who it supposes you are and conveniently avoids the top 10 suitable careers but allows you to see the 10th-20th best. All Mapp packages reveal the top 10, and the cheapest package is 20 $.
Then I tried the SDS method which I liked a little more. It starts out by asking you what you what careers you are/ have been interested in, takes about 20 minutes. The answers come more naturally and I don't mind paying the 5$ for it. Just trying to find someone who wants to give me an early xmas present since I've got probs with my credit card :-( I'll update the results of the purchase later.
The renowned Myer-Briggs test gives you a a result stating what "type" of person you are. I have before been aptly described as an ENTP, and like an astrological sign there are variations of it at typelogic (it tells you about what relationship is best for you with what type- now obviously you can't go find a certain Type to fill that void in your life - but if you know a certain type and are not taking advantage of this side of the relationship, well stop reading this and apply it and experiment. Then come back here and tell me if it works.) There's even an ENTP website but they may be pushing it too far.
Though it was upsetting to get the results of the Keirsey test for the second time as an Idealist (An ENTP is not an idealist but a Rational (or Inventor)). So I did the Carl Jung Meyer Briggs test again and I turned out to be an ENFP this time which isn't too different from the basic ENTP. It does fit with the Keirsey test and it makes me a champion and Keirseys ENFP description says this type can fall under inventor too. Maybe they are right...... Or maybe we change over time.... I'm also sure I have completely lost you so just go do the Myer-Brigg and the Keirsey test and lemme know if they wind up the same. Time to know who you are, sport!!!!