User up-datable lens firmware?
May be just marketing, but the C, A, S monikers (and the attendant engineering approaches) make greater sense than DC & DG.
Want USB-update function now!
(Oh yeah, I gotta buy a bunch of new lenses. Oh, snap...)
Don Strimbu | Chicago, IL USA
|In the Big Girl Chair by BryanKing|
from Baby Photography
|Ruby Red Dress by cjf2|
from High key portrait with RED
|Follow me home by eaa|
from Shades of Blue in Nature