I've done high mileage for many years now and I've used Nike Air Pegasus, Saucony Jazz, Asics Gel and New Balance some number or other. I think it's the type of shoe you have rather than the make or model. Remember, in Ron Hill's day, the only choice was Dunlop Green Flash. There was no cushioning or anti pronation technology.
Could it be that your a neutral foot striker and you've bought motion control or support shoes or vice versa? You can have your foot strike taken and analysed easily and then you can buy the shoes to suit.
A.
