Artillery suiciding - Why ?

Ectar:   When there was no penalty for drowning, it was considered against the rules as it was a way of exiting the battle without paying a repair cost. This wasn't an intended gameplay mechanic as much as people tried to argue it. It was an oversight in the new physics system when it was introduced. Now that when a player drowns their tanks they pay maximum repair bills, it's not considered against the rules.   Cheesy, lame, cowardly, trollish, whatever else you want to call it, but against the rules it isn't.