Where do you redeem ?
BA have some high redemption fees for flights using Avios for long haul flights.
Short haul you get the RFS which caps fees at £35 ET return. £50 CE return.
I run both programs and the Avios program too, as that opens up G class availability on shorthaul. It was easier for me to get and keep status on AA
You also get free domestic add ons, so ABZ -LHR - CPH (Copenhagen) is still 4,500 Avios & £17.50 single, for example.