James MacAllister

Try running pixel mapping under the I.Q. menu.

I've found that I need to pull back from infinity on the scale just a tad to actually focus at infinity. Try focusing on a distant object in daylight, I think you'll see what I mean.

It took me awhile to figure this out on my XT3 (currently on my 3rd week of ownership) as well. Drove me nuts that the setting would reset each time switching to another custom setting. To setup custom settings you have to go into the I.Q. menu. The very last item is edit/save custom settings. This is where the Q menus custom settings are setup, not by pressing Q and making changes.