The condenser in my canter is way to small for the job, I don't know if this is a factory fit or aftermarket, but a bigger unit will be fitted when the time comes.
I have the Red Dot on my crew-cab Land Rover and let me tell you it is the bomb. The cooling will freeze you and the heating will boil you. About the only complaint I have is that the lowest fan setting is about 2x as fast as it ought to be.
For the sake of Outback Jack only, RedDOT pulled out of Australia because they couldn't sell enough. Head down to your nearest A/C guy and ask about them, Very popular in the mine sites, very popular with engineer on Cape York....