I just got into parking some domains and I was wondering the same thing. I tend to grab hot baseball rookies. For instance, one site I just got was Mat Gamel dot com. (He's a hot Brewers rookie.) Anyway, I was wondering if I should write keyword dense posts (like say 5) for one page and fill it with ads, or I should just let Sedo do it's thing. Any suggestions would be very helpful. Thanks in advance.