I was at the Ballarat Swap meet a couple of weekends back and saw some trailers from this mob
http://www.tiltatrailer.com.au/
Pretty neat setup. Good for loading a low car like a Cobra and no need for ramps.
Light weight for towing behind a regular car i.e 500KG for the trailer + 1200KG for the cobra keeps you under the 1800KG towing capacity for most big sedans.
