Actually, since Jekiri became the leading rebounder in the ACC I guess I could look at him as a "project" who became successful. Izundu, who came with more skill than TJ, didn't develop as much but looks pretty good about now!
Other front court players in the past 10 years like Graham, Swoope, Akpejiori, and, yes, DQ Jones (who never averaged more than 5 ppg) were all big-to-moderate disappointments.