I think Collins/Tapper in the 3rd/4th is better than anything we've done in those rounds in a while. Usually we are without a 3rd or 4th due to a trade up or we just burn them on schlubs like Skyler Green, Isaiah Stanback, David Arkin, AOA, etc. With these two guys I think we're almost guaranteed to get at least solid rotational linemen with the potential for more, I don't see either of them straight up busting like so many of our 4th rounders over the last decade or so.
I do not think either should start the season even with Lawrence/Gregory out but they should be decent rotational guys almost from the jump. We should sign Jason Jones for cheap and then go with a heavy rotation of him/both Crawfords/Thornton/Irving/Mayowa/Tapper/Collins, maybe Ryan Russell can give us something too. Not ideal but it can get us through 4 games with Elliott running it up teams asses.
As for the rest of the draft, love Elliott obviously, Smith will be boom or bust and probably define the draft and taking Prescott at 135 or whatever is totally fine. Even if he just ends up a decent backup that's perfectly acceptable out of late 4th/early 5th type of pick, we've taken a worse prospect in McGee higher than we took Prescott who at least has been productive in the SEC and has some traits that are workable.
Doubt any of the guys in the 6th turn into anything, maybe Gathers can be an intriguing jumbo run-blocking TE.
All in all, gotta feel good about this draft for the mere fact that we didn't take Ramsey at 4 or burn a 2nd/3rd on a meh QB prospect. Right now I'll give the draft a solid B just because I love Elliott and feel good about Collins/Tapper, if Smith works out it becomes an A+, if he doesn't it's probably a C- type of draft. This is all assuming Elliott is an immediate ROY/top 5 type of RB.