FYI I just (as in yesterday) picked up the DR-467i. It's essentially the same as the 467, with the addition of a tripod strap on the side of the bag, additional loops on the shoulder straps for connecting pouches, and most importantly, the bottom of the main compartment can be opened so that when you remove the camera dividers you have one big main compartment.
I haven't even had time to pack the bag since I got it yesterday, but by the looks of it I'm really going to like it. So if you're looking at the 467, I would recommend the 467i instead. I bought mine from Adoroma. It's a brand new model and doesn't appear to be in stock everywhere yet.