At this point we have 3 guaranteed starters--OT Jesse Davis, OG Ereck Flowers, and OC Ted Karras. Still not sure which side each will play, and it's an outside possibility they might slide Karras to guard, but since he knows the system and is a veteran, I suspect he starts at OC. Michael Deiter, Shaq Calhoun, Evan Boehm, Danny Isadora, Julie'n Davenport, etc., will all be thrown into the mixer with the rookies and whomever shows the most the earliest will play the remaining two spots up front. IMHO, there will be fierce competition and a very low talent bar. Don't be surprised if the guys who win those competitions look bad in the regular season.
I liked Deiter coming out, but he had a rough rookie season, and he didn't solidify his starting spot towards the end of the season, so all bets are off. If I had to guess, I'd guess that the likely OG starter would be Solomon Kindley at RG, as he may need to learn the system, but he's a sound and stout player already. We're really lacking in talent at OT.
Jackson may be a very good player ... but he was just rounding back into football shape the latter part of last season, and physically, he's both young and developing. Technically, he's both rusty and a bit raw. He will not be ready to start in 2020.
Hunt looks the part of an OT, but honestly, I see him as an OG. Typically, the run-heavy guard is the RG, but since we have a left handed QB rehabbing in the wings, I would think that if Hunt wins the guard spot it will be at LG, which will get Fitzmagic killed, but the team may be willing to use Fitzmagic as a crash test dummy so Hunt can improve before Tua needs to play. That would mean Ereck Flowers would play RG, and he's just on a 2 year deal.
I expected us to draft a future OC to replace Karras next year ... but we didn't. So, maybe the team phases Deiter or Boehm into the OC position for next year.
In the end, you need 3 OT's in this league, and we have 1 ... Jesse Davis. Ereck Flowers cannot play OT, and he's more ready than Jackson, and flat out better at OT than Hunt. Isadora, Deiter, Boehm, Calhoun ... none of those guys can play OT. I was hoping we would trade up from 18 into the 12-14 range and snag one of those elite OT's, but it didn't happen. A trade could happen ... but it will not be for Thuney.