Topic: Alternatives to script.aculo.us autocomplete?

heya,

Could anybody recommend alternatives to the script.aculo.us auto-completer? Maybe I'm just not doing it right, but for some reason, it always feels very laggy and un-snappish to me - or is the speed more depedent on the server?

I mean, Capxous:

http://capxous.com/

seems nice (but not free), and of course, Google suggest is snappy smile, as is this:

http://www.objectgraph.com/dictionary/

I've looked at a tonne of auto-complete controls so far, and some of them are pretty laggy (no, I haven't done empircal tests, although that might be an idea...lol). Any suggestions? Urgh,

cya,
Victor