One of the best use of British Airways Avios is for short haul/regional flights. For my March trip, I spent 7500 Avios for one way Club Europe between London and Munich. Intra-Asia flights are also a good way to use your Avios, where a one way Business Class from Singapore to Hong Kong cost only 20,000 Avios (vs 30,000 for Asia Miles prior to devaluation). The tax cost about SGD $50-60 per person.
I intended to redeem the SIN-HKG direct flight but due to mistake on my part, I did not manage to get the ticket on time and the availability was gone by the time I tried to redeem it. Hence, I ended up with CX 711 that flies thru Bangkok.