Autocomplete with data entries/ multifield

[kiowa]

Autocomplete, probably the best new feature flynax added.
Makes life so much easier, specially if you have a couple thousand entries in a data entrie.

Pity flynax did not add the option to select "price on application" to the price field.

Otherwise awesome.

[Kaniel Outis]

As for the price, I think there should be several conditions! If you set the checkbox in the selection for Free, then we get Free at the output, if when adding a listing, for example, a checkbox is ticked On request, then at the output we get the Price on request.

[kiowa]

Wel they did say it can be done via customization.
Any 1 on here that has done this?