That's great! I need to get a proper sledge for this lot, the big two have (or should I said had, one broke today) those small weird shaped ones, look like a huge spade you sit on and pull the handle between your legs iyswim, great for hills but break when dp pulls them around on them.
She's almost there, just need to crack this screamy thing at night and gradually reduce the co-sleeping. I think she's like this though because I don't stress, with ds and dd I'd spend hours trying to lay them down, why? When I can get a few hours sleep with them. 
stewie griffin! Dd was like that, still is, always in a hurry to grow up. I caried her in from the car asleep tonight and it was like I hadn't looked at her properly for some time and I'd missed her becoming a little girl instead of a baby!
Shame the house isn't perfect for you, small garden is a deal breaker for me after living here, I thought it wouldn't matter, that said our garden is VERY small, around 20x15ft ish. We do have a 10ft trampoline though which dwarfs it as I couldn't let it go when we moved, so that makes up for the lack of running space, and we live in a forest so they're not lacking outdoor space, but I covet my aunts massive garden, letting them out and knowing they're enclosed and safe to run about and ride bikes is lovely. Although if I had this house but in my home town I could tollerate the small garden, its the area that I hate.
YY laying there cooing and smiling without a doubt the best stage, its not so fun when they move.