Yeah, this just happenedèd.
Just got my Samyang 14mm f2.8 back from the repair shop. Works like a charm now. Did´nt notise the body was crooked when i bought it, the right side of the image was wery unsharp. Not anymore!
It feels right, but is so wrong. A battery grip and the huge Samyang 14mm on the A7r. Got a few more adjustments to do on the Fotga EOS adapter, then it will take 2 58mm B+W filter, and maybe a slim polarizer! 🙂 Thats was the main problem with the 14mm when i had it for the Canon, that it didnt take filters. A7 for president! (When i think about it, that would an alot more valid option then some others :P)