I haven't seen any others that look that great. But then again, that was under professional LED lighting - which probably looks better than the sunlight on a dark reef. I personally think that eel looks much nicer than the tessie, I am not a huge fan of tessies actually. Not that I wouldn't get one, but they're not super attractive IMO. Japanese dragons, undies, fangtooths, greens, giants, goldentails, whitemouths, etc - all nice looking eels. Some of them run over a grand though, lol. Check this out:
http://farm2.static.flickr.com/1033/1414532352_bd8bbd52e3.jpg
Ever see the video where that one took off the diver's thumb? I'm sure you have, Animal Planet always shows that video (or they used to, back when they played stuff about animals). Yeah, if you get bit you're pretty much screwed. If they get a good hold on you, one twist and your arm's dislocated - not something to play around with. Very beautiful animal though, if I could get one and provide it with a proper home I would in a heartbeat. I agree, on the list of tanks I need at some point!