Indeed, but then we all know there are things that one can handle and the other cant. It works both ways/
Logic for example on Mac, superior to anything on PC. Awesome piece of software, and I would own a Mac just for this software, if my interest ever moved from a hobby to a more full time interest
But also, Traktor DJ, As great as it is on both formats, I've seen its struggling point on Mac. Loading a 300GB Mp3\CDG library. And then trying to do a search afterwards, The Mac really does struggle, crawl, it locks up as it cant handle common search terms. Like the, and, etc.
The same software on PC, with the same library. No problems.