Version 2.0 allows Art to choose which target to shoot at - any within arc, shoot through Ps, etc. This seems to encourage the massing of Artillery - able to choose to concentrate the shooting and "pick on" enemy at a distance and with relatively high factors. Particularly interesting against (S) troops.
However, up close and personal, Art are easily overrun and killed and a block of, say, 4 massed Art therefore becomes something of a weak point in the line. Does anyone have any suggestions as to how to protect them without completely sacrificing their shooting, other than by (a) TFs (too fixed - vulnerable enemy won't sit in front of the gun-position), or (b) putting them on a hill in the backfield and shooting over the heads of friends (getting a hill in a sufficiently forward position is not exactly guaranteed).
Tim Child