Working closely with a local Realtor will be the best method to locate the ideal investment property.
Consider contacting one of the agents below who responded to your question. Also here is a link to a list of agents on Trulia that work in the Hilton Head market:
Here is one that just reduced in price today. It is not a short sale or foreclosure, just a great buy. Click on the link and let me know what you think.
I look forward to hearing from you.