Not sure if I would rate the Dolphins offensive line in the top 15 . Maybe in the top 20. It really depends on whether Tunsil improves in his 2nd year at LT and if James stays healthy while playing as well as he did before he got hurt last season. Jesse Davis looks like he could be very good. Sitton is a stop gap for a year or two. Hope we see a lot of Asiata in pre season. The Dolphins will most likely be drafting an OG next year. Kilgore is ok but is probably only a stop gap for this year. Hopefully Brendel continues to develop. The team may be drafting a center in the next draft too.