Yeah, Autron cruise is the only one that comes close to a factory fit and operation. Ashley Electrical in Malaga is the agent, if they can't install for you, they will put you onto a dealer that will. On ZD30 engined Patrol it's a plug in module, no moving parts as it's all drive by wire. On the old TD42 nugget it's still a actuator, they can be electric or vacuum operated. Electric is better but costs more. The controls on the steering wheel is an option too, costs a bit more but I reckon it's worthy. I have one installed on my D4D Hilux and it's as good as a factory cruise.

Do not buy a cheap cruise control from a mobile guy with a South African accent. He fitted one for a customer of mine and the installation was below average, in fact, it was an embarrasment.