Aero Plant Holder/Support

I was in the process of building a media free plant support for the aeroflo units you would be able to use them in custom units as well.
I was wondering if there would be a market to sell them? If I get enough feed back for them I may produce them. I would need to know what people would be willing to pay per unit. I have to build the mold, and produce 200 which I plan on doing for myself any way.

If I get enough interest I will post pictures of a prototype built from separate pieces glued together the final unit would be a one piece housing with a insert to hold the stem, and an external hole that could hold a support stick.

No hits on this just lots of lookers. I will wait to post pics until the mold is complete so I can show the finished product. And then get some feed back on what you guys think. And maybe a redesign if I get better ideas from the group. The mold should be done this week so hopefully a couple of examples of finished product this weekend. Its a fun project for me either way.