Super's fee focus a drag, says KKR KOHLBERG Kravis Roberts country head Justin Reizes has warned the superannuation industry's focus on fees is limiting returns for Australians, while signalling the private equity giant may unleash some of its new $US6 billion ($6.73bn) Asian fund on resources assets. In a rare briefing in Sydney yesterday, Mr Reizes said the government's MySuper reform to force super funds to offer a low-cost default product had impacted the private equity industry's ability to raise funds.