Thanks for all the suggestions. I started rereading that post and decided to try moving the VCC jumper from 5v to 3.3v and that seams to have resolved the issue. I still get occasional data errors but it is working 99% of the time. I'd love to know why as this seams to be the reverse of what everyone says is correct but hey it works so I can log data now. Woo hoo! Thanks again. Great community here.