IMO, WE and potential have importance, but not even remotely as important as talent (i.e. High attributes). If im looking at an OL recruit with a GUESS of 51 (i.e. STR, BLK og high 50's or low 60's and a solid GI and ATH), i wont even waste my money on a scouting trip. It doesnt matter. Even if this dude grows slowly over time, he will still be a top OL when he is a SR.