Ruto was already at 40 percent - Sonko give him that extra push to go 55 versus Raila 45 percent. I am not sure if he can help in Nairobi. It probably better if he keep it Mombasa - to Mtwapa - and Likoni - parts of Kilifi and Kwale. Nairobi - maybe he can do one day - and take Sakaja around - and unleash tapes of Igathe.
Yes, Sonko has changed the fortunes of Hassan Sarai and Ruto in Mombasa in a big way.