Yeah not a fan of the upright ramps.
As for towing my heaviest car is around 4800, the 2 trailers PJ and Big Tex both weigh around the same at 2420 which gives a total of 7350.
My Effey is rated at 11, 300 so im good . That being said I may be able to con a mate with a Dodge 3/4 diesel to make one trip and he`ll get the caddy

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There`s a few to move but not all run , I`ve considered a semi truck car hauler and will look into the cost of one run.
It`s still early days so im just thinking out loud at the moment.