In case you weren't aware, speed maps for all NZ greyhound races are available for free on the TAB App which can be downloaded here.
It is a very good tool for finding the realistic chances and false favourites. Winners that mapped to win yesterday at Wanganui were Extroverted $3, Shakti $9, Bigtime Autumn $1.60, Barge Bale $3.80, Cawbourne Crusty $1.20, Lucha $3, Alamein lady $4, See Eye Aye $3.30,
Dogs that mapped 2nd: Cawbourne Taber $2, Peppers Choice $11, World Freakshow $5