The tour of Britain passed through Uppermill at lunch time Saturday so was ideal to test the continuous follow focus, at speed on my X T30 Seems to work very well but only used my 18-55 as only had a few seconds worth of shooting. (Not tried this sort of thing before. in over 70 years of shooting) Cycling not my thing. The leaders went through in a few seconds the rest were two minutes behind. First three past the line Fourth leading the rest Last man mixing it with support vehicles