Hi. I'm a new Mainstage user. I've purchased several tutorials, including Doug Zangar's (which is great, by the way.) I have several problems. Problem 1: I'm trying to get the Axiom 61 to play nice with Mainstage and I'm wondering if there is some initial setting or preset on the Axiom where I should start from before I begin to set up my own sets, patches and concerts. So far I just hit the program button and I can use the - + keys to change patches. I'm unable to change sets so far. At present I'm learning on my Mac Pro, but I want to go to my laptop soon so I can actually do gigs using this setup. Problem 2: So yesterday I noticed my laptop's version of Mainstage was 2.0.1. I have Logic Pro working in 64 bit, but this Mainstage version is giving me no indication of being 64 bit (as it does in the info tab in Logic.) Anyway, I tried downloading the latest Mainstage version (2.1.1) and when I mounted the disk image, the computer alerted me that the upgrade was unnecessary. I'm still confused by this, so I deleted the old version of Mainstage on my laptop and emptied the trash. The 2.1.1 disk image still insists that I don't need to install Mainstage even though it is no longer on my computer. What should I do? I'm completely stumped. Do I need to delete some files I'm unaware of? If someone knows please let me know. Thank you!