As a crafter on the EU server, I am very concerned about the upcoming set and the possible bugs attached to it.
What was shown to us on the live stream:

Could we either:
- get completed researchs on all items on the PTS so we can craft the new set
- get 5 pieces of the set delivered through a coffer, just as we got the mage, serpent and warrior items ?
The set being based on mundus boons makes it particularly susceptible to bugs and I believed it should be tested properly.
I wish I had no reason to distrust Zenimax
BUT
1) The last time a crafting set was added to the game, it stayed bugged for weeks/months. (I'm refering to Arena here, for those who had it back in May-June) The set bonus never worked and were only fixed when all sets got modified at the same time. To be honest, I still feel quite bitter about never getting a true answer/apology other than "we're working on fixing it" and then suddenly changing everything.
2) Mundus boons have been bugged in the past. Divines traits used to not work with the thief for example. Having divines work with 2 different boons increases the risk of this happening again.
What if only 1 boon works?
What if we can only one of the 2 boons and the other remains locked?
What if we can't change boons at all?
What if divines only works on the first bonus?
What if divines doesn't work at all?
What happens when switching from 5 to 4 pieces during a fight?
What happens when the player is wearing 4 armor pieces in TBS + 2 weapon bars with that set and he switches weapons?
What if Nirn merges with Coldharbour when the set becomes operational? What if this was a plan by the God of Schemes all along?
If someone could ping Eric Wrobel who talked about the new set in the Live Stream, that would be great.