@keyser Fortunately I don't think we are getting any packet loss here, more testing and I'm seeing absolutely zero retransmits so that's good.
Unfortunately though the specific device that needs the high bandwidth is from a vendor and uses their own OS, it's technically Ubuntu but point is I can't login to make any adjustments to it. Might find out if the vendor can do any tuning on it for this remote setup.
It's an appliance that typically is on a local subnet rather than remote so it's definitely not setup for this, so considering it only operates about half as fast as on site, I'm pretty happy lol, just wanted to double check things.
Thanks again for all the insight here, greatly appreciate it!