SS Chains and Chain rings

Gday Crew

after a bit of advice about SS Chains and Chain rings
With the 'grinding paste' riding around the Northern Beaches
My stock chain rings and chain are worn and stretched
Am hoping to hop on a friends CRC or Jensons order
Was thinking a Wipperman 808 or KMC X8 chains??
and Surly Stainless Chain rings for durability??

Any ideas would be appreciated

PS SS wheelset for sale
http://nobmob.com/node/9735