Not much more to say. A good assessment could be from £60 - £100 and more depending on where and what is being done. Video assessment etc would be a bit more. A forum cannot assess you foot and lower limb so it is not possible to recommend one orthotic over another. Also different ones will be different for different shoes. Look up a private sports physio practice in your area and ask then after assessing if they think you need a good podiatric input and work on their recommendation. best of luck