Neo900 UG will remember every single cent you donated, no matter to whom and what it been spent for. We want to make sure you won't regret having donated The final price of device will include and cover any R&D expense, as well as BOM expense and production cost and management ($this) and shipping cost, etc. And from that we, for example, might charge you only the remaining amount, after we subtracted the money you donated and we virtually will have refunded to you same moment you will regularly order the device when sales open. The details of how to establish this have still to get specified by my lawyer and tax adviser since we definitely need to do this in a way that's absolutely legal and correct, but in the end you will be happy having donated.

cheers
jOERG