I'd think the RPG might work better on the later models. I expect it would be easier to get the electronic sights set up as an app on the dashboard rather than the pain of trying to set up a HUD system on a movable windscreen.

IMHO, Rocket Launchers shouldn't be front mounted - I think the push back from an decent sized missile weapon would kill MPG, and if not mounted dead center (or - god forbid on a swivel mount for side to side aiming) might cause the front to swerve and set off Nanny. For my money, I think I'd go with - at best - a micro missile launcher with a "ripple fire" option.