I'd be willing to bet that Lee Evans believes that the other recievers on this team can still step up. If I were him I'd be thinking that a good tight end would make all of the recievers look better. Tight end gives you a big target, catches the defense off guard when he slips out to catch a ball instead of staying in to block and because he is big and fast, he is a perfect addition to the special teams unit. This also stays in line with building a Dominant football team.