Shame to see negative feedback on the fedral couragias, I fitted a set to my bus a few thousand k's ago (285/75/R16) and they have been great. Originally had mickey MTZ's but they had worn really badly and were louder than the federals.
Came down old greenhill rd (very steep with switchback turns) and no hairy moments and have been down the coorong a few times and at 15/18 PSI nothing stops you. Mine were $240 per tyre and 35's are $275 so good value for money.
Alternatively I Would highly recommend checking out tyresales.com they have good prices on there and once you choose and purchase your tyre you can select an outlet to have them fitted, when I was on there cooper muddies were $330 fitted but this will depend on tyre size and what's available. Good luck with your purchase as the mind boggles at the endless possibilities! Potsy.