Here is my timeline (non EU married with EU)
Application sent: 2.02.2017
Bio received: 25.02.2017
Bio done: 27.02.2017
COA received: 9.03.2017
EU passport request back: 20.05.2017
Passport doesn't arrive after 10 working days
EU passport request second time: 7.06.2017
EU passport received: 13.06.2017
Confirmation letter with supporting documents received: 17.07.2017
Resident card received: 25.07.2017
It was difficult to wait 5 months and 3 weeks but now it's 5 years of visa free hustle.
Thank you all very much for all the information you posted on this forum. It was very helpful!
Very important note from me: your RC is coming by DX delivery not by Royal Mail, so as soon as you get confirmation letter check their website, type your name and postcode. After I got my confirmation letter I was sure that RC is coming with Royal Mail until I decided to check DX delivery website. I only read about it on this forum. How surprised I was to find out that DX already came once to deliver my item! I rescheduled the delivery date and got it few days later than I could have.
Anyway, now it's all over.
Wish you all of you patience and success in your paper work!