I hate to think about you spending all of the hard earned money that you have managed to stash away in savings but what would you do but spend it on other things for entertainment that you can't just get into and get immediate thrills from...... An econobox that will really boogie is just so wrong that it has got to be right.... If you are to ever get to where the thrill is wearing off you can always upgrade to 10PSI.... I have not had any hassle with this kit at all, installed myself, will soon upgrade to High Boost and drive the thing until I can't anymore or die.