@Simon ********
How did you get the Yellow Book? Over the counter, on the spot?
Mine took 1 month (Bangkok, Samut Prakan City Council), 5cm thick wad of papers to sign, my fingerprints. Legally married in Thai. All based on the Blue Book that my wife has on the condo that I bought in 2008. She had to be with me, signing, signing.
True, I got my Thai Pink Card (ID for foreigners) right after that, 10 minutes.