Larry Jordan has posted a preview of new features that will be added to FCP X and that Apple is saying that FCP X is to be a pro editing App. This includes native RED and Scarlet editing, and better audio editing, Dual Viewers (wow is apple admitting it was wrong??) and native MXF support, and rumors of another app to go with Motion and Compressor.
Maybe Apple can make FCP X a real Pro Editing Program, but the bad word they have created with the initial release will forever taint it. Honestly they should be a doing a 64 bit Final Cut Pro 8, and put in as many new features from X as they can as additions, and that might convince people they are still going for the pro market, but FCP X in my opinion will be forever tainted.