Route 261 to Doddinghurst and Blackmore transfers from Regal Busways to Amber Coaches this coming Friday 19th July. It also gets a much better timetable, back up to hourly Mon-Sat daytimes. See the full timetable here:
Amber are expanding on other routes too. From 17th August, they take over the 265 to Lakeside from First. From 1st September, they'll be taking the 269 to Grays from Travel With Hunny.