Any other G43 +1s on the horizon?

I'd really like to get a +1 baseplate for one of my spare G43 mags. I love the size and shape of the Taran Tactical model but I'd really prefer something in polymer that matches the gun more (and doesn't cost more than another mag.)

Anyone know if other companies have something similar in the works? I really want something low profile, not some big goofy finger hook thing.

Any other G43 +1s on the horizon?