I posted earlier that I was informed I had missed out submission of Part 2 and 3 consent forms for FLRM. In a panic filled them in straight away as the email said they can't do any further checks until they got them back. 45 minutes later, email FLM approved for my wife and step daughter! I have to say in all of this I could not thank you all enough for your help and advice. This is a fantastic site and forum!
From memory, my wife received her BRPs - both of them - within days of being told the application was successful (granted). Certainly no more than a week.