I've done the same with Eng, whilst using Lazy Chesnuts editor to tweak the key opposition teams (Aus, NZ etc)

Had a cracking game against Aus which I lost 31 -16

I also recommend you use the add a man to ruck rule (see my new topic)

I guess the day when the game was going to become too easy was always going to come. Its now time to do some tweaking and introduce some rules. I did this with 2004 and started to really enjoy the game again. I still think there is a cracking game in 2005, it just requires some adjustments!

Playing Aus again tonight using new rule, and amended team. I'll let you know how I get on.