DHCP Relay Virtual Server

We would like to reduce the number of ip-helper addresses that we configure in the routers and replace the list with the F5 virtual server IP address as the helper and have the F5 relay the request to all members of the pool. This doesn't quite seem like this DHCP relay would work. Perhaps a layer4 with a clone pool? Hoping that there is a straightforward way to have the F5 handle this without iRules. Thanks.