Zen,
Do not worry my friend. I am sure you will get all the responses you need to sell these little beauties. I would imagine that once the first batch get delivered, pics get posted and reviews are done, that is when things will really take off. You know how the interwebs and these forums work. The more people that are talking about your product, the more pictures that are posted, the more videos made, the more action you will get.
I myself, have made and a significant investment in both you and these devices. Although you can not really judge ones character until you meet them face to face, I think I have read enough about you and seen how you go about doing business to be able to say I am comfortable with you and your product. This shows in your thoughtful responses. I think others can feel that too.
Regarding the device, I have long wanted to venture into the rebuildable world. I have not thus far, because it seemed too complicated for my feeble little mind. You made it easy. You provide the wicks, you made a simple, thoughtful video, and you made it comfortable for me to go in a direction I have wanted to go for some time. That and you supply a product made in the USA. Those are all important details.
I am sure you and this device will be successful. I am sure you will sell all you need to sell. If these perform even close to what I think they will, when they get into the publics hands in a bigger way, that is all the sales pitch you will need.
Do not worry, this will happen. All the Zenfindels are here to help. The Febers and us lowly Marchers.
BTW, my computer wants me to correct the spelling on Febers but not on the Marchers.
It is because Marchers is a real word, so at least we have that going for us
Oh yeah and tries to change Zenfidel to Zinfandel. That is the only downside to that great name.......