Map config of juniper firewal to Cisco ASA

[jfp23]

I am currently using a Juniper SSG firewall and am in the process of configuring a new Cisco ASA firewall, does anyone know of an easy way to take the config from the Juniper and convert it to a Cisco config. My main concern is that I don't miss something since the Juniper config in text is not nearly as clean as a Cisco configuration. Also I'm not nearly as proficient on the Juniper as I am on Cisco.

thanks for any help