I think we really have something missing from a battlefield if we dont have some kind of artillery though dont you guys?
there is lots of scope for artillery in AH i think.
we could have several tank mounted artillery peices added and then theres a new task needed , ie artillery spotting!
finally we would have a reason to add recon aircraft or perhaps jeeps or kubelwagons!

Artillery was a huge part of WW2 and i think it shouldnt be ignored in AH.
The only online game i know of that has artillery is battlefield 1942 and it is great fun to use.However that game just isnt serious enough to hold prolonged attention.If AH had artillery and it required some skill to get good with it could be a great addition i think.