Eh, the mech has too many moving parts, and does not have the upper surface area as a platform.
If you expect to have surprise, there is always cargo webbing. Needed to take a building in a base surrounded by a high wall. Weather made for horrible visibility, so a rifle platoon's worth of adrenaline junkies were huddled into the webbing of a jumping mech and taken over the wall. Dismount was tricky, but we actually did manage the surprise.
