He played at basically a community college so not allowing a sack isn't too imptessive against the East Texas Technical Institute. Jeff Otah was a great pick too until he had health issues. I dont know wtf Gettleman was doing this offseason but I hope like hell he doesnt decide to repeat it again this year.
There have been plenty of small school players (some who didn't even dominate on that level) to have successful NFL careers.
Kugbila had everything you want from a mid - late round OT. ie size / athleticism and tape (complete domination) to go along with the measurables. I have no problem taking a flyer on a guy like that. Potential reward out weighs the risks. Now if he drafted Kugbila in the first 3 rounds then yea, you would have a point.