Hello Ladies and Gentleman,
id like to make a small suggestion for the sapper. Since i love to play Arty, i come across a variety of problems. One of which can be solved with a sapper.
Artillery can best be fired when leveled, a sapper could build a sort of artillery stand. A level wooden platfrom to shoot the artillery from.
It would be a nice little addition to the sapper class and would make for a nice synergy effect between sapper and artillery crews.
Have a great day.