Don & Charlie,
Talking to you two takes all the fun out of fat jokes - it's just too easy !!!!
Me & the Gaffer are tickety-boo - don't either of you miss the constant drizzle and grey skies of a Brit summer?.
You're right about MRA4 taking much longer than originally promised, and PPRuNe has seen a lot of debate over the reasons for that. It seems to me that there's a bit of momentum behind it now, and it appear to have the potential to be the cat's ass when we get it.