IPhone app develop required for long term relationship

I have an iPhone development company and i am looking for a couple of freelancers to handle overspill, this is not a big job per se but one to test out a potential working relationship.

I have an app very small graphics done i need encoded, about a days work but our estimation my rates i pay free lancers are £80 a day so my lads can do this in a day hence i am willing to pay £80 for it as a "tester" project i have a lot of work at the moment so i need to find someone i have chemistry with and understands our working methodology.

although this is a project for me it is more of a tester hence the budget it will take no more then a day's hard grind so it is also fair