Good thing we have depth, but I wish we didn't have to use it. We've still got Cooper, Larsen & Watford so we should be fine at both guard spots until Iupati is back.
Now the question becomes, do you keep Cooper at RG so he continues to work where he's expected to play all season once Iupati is back? Or do you move him to LG until Iupati is back & then move him again? I'd probably keep him at RG so that he can continue developing his communication with whatever RT will be playing that week (Massie, DJ, Sowell.... UGH Sowell...).