Spotted Test mules, but of what???

[brodfloyd]

Yesterday, i was in broadford, victoria, just chilling out when i saw 4 cars covered to the eye balls in black tape and car bra's.
They were flanked by a few brand new falcons and the lead one of these cars had a Kenards Hire Horse float on it.
Now this car looked like a volvo, but bigger, so im wondering what it was???.

I didnt think volvo would test mules in australia, so thats why im thinking its a ford model that has some more "european" design aspects. Im probably wrong, but im still intrigued, any ideas???

I wish i had my phone out to take photos but i was too busy looking at the cars going "what the hell is that???"