Hey, so got my dv and remap sorted, now its time to start thinking about what air intake to go for. Want one of the ones that directly replace the standard air box. dont know much about these at all, i know oettinger do one, as do carbonio, also one beginning with D which i dont know. basically, how good are these, which one would ya's go for and why? and anyone whos good at this sort of thing, how big a job is it to fit these yourself+ how long does it take. I did replace my dv myself, it just took forever, but im toyin with the idea of gettin one of these and takin it out and puttin the oem one back in for services- is this too much work or what? thanks