Hola,
I got my Armoryshop raw kit approved May 1 2018. It was A LOT OF job with putty and grinding for finishing but the details are better than in the vacuumed ones.
So for your questions:
Q: Looking around I found the etsy kits being created by armoryshop and the work looks nice.
A: Yes, its really nice looking. Since it printed it's gonna be heavier than a TK though. My chestpieces probably weighs more than a whole TK...
Q: I would like to ask if you know about this vendor and the armor.
A: Denis is a great guy. Very service minded but the delivery times are long due to a lot of different incurred circumstances. But keep a dialogue with him on FB. I ordered my kit in july/august and git it end of december.
Q: Does it fit all requirements needed?
A: Yes and no, a lot of his armors are approved, but not without a lot of work. He modifies his kits to adapt to the CRL though. If you buy it finished it should be OK, but then you have to be careful with measuring since he's printing it according to your size.
Q:How is its quality? I would like to be sure about spending money in a good article.
A: I'm satisfied, but I havent comaperd it to 850s, PlasticArmsDealer or Tripons kit on the other hand. They also seems great!
Good luck!