I would be absolutely thrilled if we can trade up with the 16/23 picks and grab Poeltl, but I'm sceptical that we'll be able to jump higher enough to get him.
I feel like this draft has a really clear segmentation between the top level of prospects (Simmons, Ingram), the second level of prospects (Hield, Bender, Dunn, Murray, Brown), and then everybody else.
Once you get to pick #8 Poeltl is probably the best player available, and I'm not sure if he'd slip much further then that. He may well even jump ahead of Brown, who I feel is a high risk pick.