+1
also with the australian dollar the way it is against the US dollar that means that given K sport are an american brand the australian distributor should be cheaper, especially with a bulk buy. most group buys ive seen the parts are cheaper then ebay or any other online auction so thats why i said haggle them down.
just like tempe tyres sydney with their parallel importing of kumho tyres, they sell them cheap as chips, cheaper to the customer fitted than a tyre shop can buy them from the distributor. why pay premium price for the same product when its a non-australian imported product in the first place?
most the people selling them on ebay are genuine K-sport distributors so the invoice is valid for the 18month limited warranty they offer