Sorry about not reading the first page and assuming that nothing changes..
I assume that the 1C (see there I go again) is the closest tint. If so, I will change the order to that one. If not, you pick. I trust you to make that decision. You have not let me down as long as I have been dealing with you Dave! As a point of reference, I am not real picky about tint. I have been happy with the 1A. I typically look for percieved output and not some specific tint. I also don't hunt many walls.
Phil
PS, I have looked at the chromacity charts in the Cree XM-L document and I don't really get what the position on their chart means when it translates into what I see. I just looked again. From the perspective of one that has never been able to put a bunch of these up on a white wall and really see what the difference of positioning on a chart means in reality... maybe 1D is closer to 1A, but the tolerances are wide. I still leave it up to you Dave. Make a call... and I promise no bitching.