Earlier quoted context omitted.
I agree, if you're on 10.6 and you value your time, just use Carbon Emacs and stay away from Cocoa Emacs until more than 2 people start committing regularly. It's old but it Just Works. http://git.savannah.gnu.org/gitweb/?p=emacs.git;a=history;f=...
Or run Emacs the way it was meant to be used: in a terminal window. I've been doing that for, oh, about a decade now and haven't seen much cause to switch.
Nothing wrong with moving with the times. A graphical emacs session does offer plenty of benefits, not least having less hassle with keybindings, and much greater flexibility with fonts and colours.