Can't wait for the draft. I don't know if I could pass on Decastro if he was there (I think he won't) but I do think the 5 tech is our biggest need. However, the bust rate among interior D-Linemen is pretty big, just a quick FYI here are the DTs and 3-4 DEs picked in the last 10 drafts
2002
Ryan Simms (bust), John Henderson, Wendall Bryant (bust) and Albert Hayensworth
2003
Dwayne Robertson (bust), Jonathan Sullivan (bust), Kevin Williams, Jimmy Kennedy (bust), Ty Warren and William Joeseph (bust)
2004
Tommy Harris, Vince Wilfork and Marcus Tubbs (bust due to injury)
2005
Travis Johnson (bust), Marcus Spears (for a 20th pick he's met expectations imo), Luis Castillio and Mike Patterson
2006
Haloti Ngata, Broderick Bunkley (bust) and John McCargo (bust)
2007
Amobi Okoye (bust), Adam Carriker (bust) and Justin Harrell (bust)
2008
Glenn Dorsey (bust), Sedrick Ellis (bust) and Kentwan Balmer (bust)
2009
Tyson Jackson (bust, but i get the feeling KC is satisfied with him, he was a massive reach), BJ Raji, Peria Jerry (bust) and Ziggy Hood (don't know, was picked 32nd so probably too early to tell)
2010
Ndameukong Suh, Gerald McCoy (bust so far), Tyson Alulu (was a reach but has been ok), Dan Williams and Jared Ordrick
I don't feel like adding it up, but it seems like more than 55-60% are bust. Bust rate does drop a bit for players drafted by 3-4 teams, but it's still high