Aw and I though Fran was a bad sleeper! She is an angel in comparison to your 2!!!
We did have a blip around 6 months but she pretty much sleeps through now, apart from perhaps fussing once or twice and popping her dummy in usually does the trick! Then she wakes for the day around 6-6.30am, comes in with me and we cuddle for a bit and watch cbeebies from about 7-8 before getting up lol.