Finally, i managed to get my x1 working with remix decks, mbp 13 with Lion, using BOME'S midi translator PRO (i'm using the demo version if you wanna try)(I CANT FIND A FREE MIDI TO MOUSE TRANSLATOR FOR MAC!! if you have one, tell me.) and native midi mapping in tractor.
here is a video of all the functions.
sorry for the poor quality, and no, i was not thinking about the music but only to show the mapping, so sorry another time.
16 samples, 4 pages, controls over filters, eqs, fx unit 3 and volumes.
play stop deck, sync, pith bend, enable fx and key lock in single slot, loops and load set from list.
I think all the necessary functions are mapped.
(video should be up in minutes, and i repeat, if you know any free translator, i'll edit this and make it with the free app)