Should get that done in a day easy.
Well providing the weather is kind, and no offence it also depends on your brick laying you have done.
There is nothing worse than picking up someone elses work, even if theres nothing wrong with it, sometimes it just doesnt go well if you dont do a job start to finish if you get what im saying.
I pay my 2 brickies and 1 labourer £500 a day, and thats all labour!!!
But they are bloody fast and very very good.