I think what I've learned so far through three rounds of drafting is that the notion of draft "value" is almost meaningless in this project.
I seriously considered Heenan first overall, but thought that there was no way he'd go in the first round so I should wait and get better value by taking him in a later round. Well, Heenan went early. The Fabs second overall? Never could've called that one. Embry and Kamala going so early....also guys I had labeled as later round "value" picks that I could pass early and grab in mid-rounds. Wrong.
If the top guy on your board is still there when it's your time to pick, grab him, even if his perceived "value" might be for a lower-round selection. The way this draft is going so far, he might not be there when your turn comes around again.