I can attest to Derr's claim and also say that his build's terrain and design is much better than what is shown here
however, i'm not going to go as far and say that this is complete stuff and should be scrapped; just that a DayZ replica that is much better than this is in progress. This would serve better as a different kind of RP/TDM/Zombie survival that doesn't leech off the DayZ name.