I love my 150 tdi, but I did come from a megane estate 1.5 dci. the FR has plenty of power, great fuel efficiency and cheap company car allowance. I will go for the 184 next mind - more power = more fun!
I really like the 184, it's got great performance and economy, but I do worry about the DPF as I do mainly short jouneys.
So occasionally I have to take it out for a 30 minute blast in lower gears to make sure it's cleared out!
had I known about this, and had the 150ACt option.......might have gone for that instead.