Im attempting to paint my extension with smooth masonary paint having used stabilizer already (primer). Hand brushing will take my entire life and my roller is no good on new pebbledash only refreshing existing paint. The electric sprays are like peeing milk into a hurricane and the cost of hiring spray equipment is too high. I may end up paying a painter but that too will be costly. I have seen Dulux Weathershield Easyspray paint and sprayer which could be the answer but it will cost me over £50 to see if its any good. Has anyone used this?