Hey Scotty D, if you're still considering coming to Costa Rica let me know! I know all the ins and outs, where to go and especially where NOT to go (Jaco! Manuel Antonio too, imo, but it all depends what you're looking for), and would be glad to help you out.
For this: "I just want to go relax and enjoy life without the Blackberry and the daily grind of living in Vegas." go to Peninsula de Osa, like marshallk suggested. It won't get more beautiful, quieter, greener than that. Stunning.
Aaaanyway, shoot me an email or PM!