In reply to a post by bobble_bob:

Not been at home around midday when apparently that's when you should get the highest sync, so will see at the weekend when im home

Best time is around an hour after sunrise.

Well still only syncing at about 8800-8900kbps. In on LLU TTB so no DLM to deal with. Just rebooted my router now and still doesnt sync at speeds it used to. This time before i would have synced at around 9300kbps

Whether the lower sync is as a result of what happened Monday or not i dont know, but just after the problems fixed themselves late on Monday i did sync at 9300kbps, but not been able to get that since.