How much equity did you give to first generation-hire engineers (non-founders)?

Hi, all! Would appreciate your guidance: We're looking for examples of pre-investment equity compensation ranges for first-hire senior & mid-level developers (one is coming in as a Director of Engineering from another startup, the other is senior front-end Flash/Flex/Actionscript guru). These would be initial "first-generation" hires, joining the co-founders. I know this will also depend on the balance between cash comp & equity, but let's assume market-standard cash comp is implied. Thanks!