Just an update. No reply from the mods yet but since my last restart, there have been no resyncs.
Connection is still:
Sync 50142 / 9997 kbps
Attainable Rate is 49336 / 17002 kbps
Profile is still 23mbps though 😞
Don't worry, they will get to you when your form reaches the top of the pile. Currently 3-5 days as they are only a small team
"I should imagine somewhere near the sync rate after allowing for overheads."