I suppose I should clarify that I rarely use L2...I just don't sprint. I think we're seeing things differently and have different expectations.
I agree with both of these 100%. There's a clear difference between sprinting, running, and jogging...if there's a hole, even if a defender hasn't been sealed off, don't L2 up to it. Get to, and get through that hole.
I think OP clarified L2 isn't the best practice on outside runs. More importantly, as mrprice33 pointed out on page 5, follow your keys. If the defender got upfield and took away your outside lane, don't sprint into his waiting arms, find your hole and make your cut upfield. If the blocker has the edge sealed, sprint for the sideline and prepare to try to cut upfield after.
https://www.youtube.com/watch?v=-lTeZmTRe2Q
0:11, 0:46, 1:09 - All show a patient Reggie Bush disagreeing with you.
0:18, 0:29, 0:37, 0:51 - Show running lanes set up by the lineman (0:18 against my Vikings is especially gaping
). 1:02 even shows you what to look for before hitting sprint with all defenders being sealed off.
That's as far as I watched before the Honolulu Blue started to burn my retinas.
I vehemently disagree - it's different from years past, and it's difficult, but it absolutely doesn't suck. I love that the linemen downblock on a Power run - even if/when my FB whifs on his assignment and I go for -4 yards. I love that the Trap works exactly as it should and if I run it against a Wide formation with no A gap blitz, I'm likely to get 5 or more. I love that, if my widest in-line TE can't seal the outside on a stretch, I can cut it back looking for a lane created in the area the defender just gave up to gain the edge.
I can't agree with
mrprice33 more, if you know your blocking assignments based on the type of run, you have a higher likelyhood of knowing
WHEN to sprint and in what gap.