Dolphin + Xenoblade

[Brad]

Any advice on particular version of Dolphin to use + settings chaps?

My current issue is that the game crashes when I do a story update (can't remember proper name, it's when you do X to pull up the menu and then hit R to get an update on the main story).

My system is:

i5
8 gig ram
ATI 6800 card
Win 7 64 bit

Thanks!

EDIT: Well, I've spent about 2 hours on this trying various options but it just crashes way too much. Back to standard def on a big telly for me!