Here’s another new option. It is a little different but it is capacitive, and has all sorts of interesting extra features. It comes in a two and a three octave version. It will function both in standard and MPE. Reasonably priced. And obviously you could add a nice MIDI to CV converter, if it is a modular synth you are controlling.
Loom from Aodyo. ( thread )
ADDED LATER : Aodyo went bankrupt before producing any of these.