alright, my first reall post, i'll even try to make it a worth while one (something i'm sure you all think no0bs incapable of). anyway, is anyone useing either MTL or MT90 in a MK4 5spd? I'm about to change my gear oil and i've been looking around and i've been getting mixed results. Some say it kills the tranny and some say to use it for quicker shifts at the cost of more trans. noise.