Today 6m WSPR has been a total dead loss with not a single spot. I have decided to move down to MF (5mW ERP TX 20%, RX 80%). Hopefully it will be more productive, especially after dark. So far this autumn my best DX on RX is 995km, even without the preamp.
UPDATE 1900z: DK7FC (669km) has already been spotted twice strongly. It is only just going dark here.