I think that the APC's, AFV/LT's, and MK2's should have Amphibious Variants to them to traverse water, but like Advanced Unit Deployment it must be researched. Amphibious vehicles have less Armour then normal vehicles. Pros Can add new tactical levels to game play Fun on the water Cons Modeling and coding Might need to modify some maps (side of the bridge in emp_slaughtered so vehicles can drive-up at ether side) I just know someone will grief using this Alternative Only make the APC or AFV/LT's and MK2's amphibious