Tall Dallas WR

Rivals says Dallas (Skyline) WR Dustin Sanford (6-3, 160, 4.75) has SMU on his list, along with UConn, Houston, North Texas, TCU and Tulsa. My question is this: I know we want taller WRs, but 160 is really light for a kid that tall, and 4.75 is tight end speed, not WR speed, right? Or could there be some variables here that I'm missing?