I found a great deal for a micro X in perfect condition near me and I would like to ask whether it'll be possible to hook it to my X5D in order to use the extra keys on it (61 vs only 25 on the micro) + the sounds from the micro x at the same time. I believe it should be possible (master/slave setup, correct?) but I want to make sure they'll be compatible before I bite the bullet and buy the little monster

Thanks in advance and regards!