Thanks for all the help, guys. The reason I went with isair's install guide was because I downloaded MB2 v1.4, mono, and jkja launcher and I couldn't get it to work. Maybe I was putting mb2 & jkja launch in the wrong place because the directions just weren't as explicit as my newb eyes needed to see. I don't know. Regardless, it appears as though I got mb2 launcher working and I'm assuming it downloaded and placed the most updated mb2 in the right place. If that's the case, I suppose step number 2 is getting jkja in the right place and using it to boot mb2? I'll send a pic of my contents folder for you guys to laugh at, I mean analyze for mistakes as soon as I get back to my MacBook Pro. I'm no newb to mods or putting pk3 files in my base folder, but this is a whole new level of confusing for me. Oh, and yes isair, I am on El Capitan, El Capitan.