I think the consensus on this forum is that the Dwarf is a scam product, but lets give it a rest until the shipping date!

I did buy a couple of units, and I will report back if I got screwed or not.
The BTC has not moved from the address I paid to, which means they either:
1. Already have enough money to cashout the production order
2. Is waiting for exit-scam

I will admit I think its a little weird that they are doing a pre-order if they don't need the money!