Yes, aquamacs emacs is nice. It seems to have lost the package system but makes up for that by being a sumo version with most everything compiled in. An early version of this I tried couldn't make remote saves work but this is fixed now I just found out.

Generally, I'm not fussed about X and its look doesn't bug me but in something where you might want easy cut and paste with Aqua apps then this is a real plus.
Cheers
John