I'm afraid I'm sorry to say I sold my sxx ss today! R. I. P
I have been trying very very hard at my 3 local m/l indoor carpet tracks now for about a year with my sxx ss mkII and I have a mkIII as well, a lot of open practise I do, sometimes 11-6 on Saturdays and I find it far far to harsh on corner exit, way to aggressive!! I thought I'd just try another speedo in my car, just to rule it out of my head and first go, first heat with a speedo iv never driven ever before I beat my fastest time straight away and improved on that every heat. No brainer, sxx gone