Unless Ryan's scrumming massively improves over the NRC and Soup finals,Weeks should be playing a few tests between now and RWC. While loosehead goes all right (could probably cop 3 injuries and put a reasonable pair out there) it only takes 1 injury to the tighthead to stuff it up. With Longbottom joining the scum, Ryan being nothing short of terrible, and Holmes being, well, Holmes, Weeks is the only serious option, and he has only the two against the French.
When a piss weak Scottish pack dominated the South African one AT SCRUM TIME over the weekend, getting experience under the belt of any that could be there is very important.
(The Caps are to indicate that it was only at scrum time, with the exception of one Geoff Cross, 1-8 & 16-20 dominated their opposite around the ground)