Clanger I agree. I don't think there is much difference whether the employer is Easy Jet or a third party agency. They have the same responsibilities.
Having had a conversation by e-mail with Flexy Crew at CTC over the last couple of days we have agreed that we will not be entering into any mutual exchange of services and money! Primarily because I am too experienced, and on the wrong sort of 737. Although having seen the T&Cs first hand I couldn't entertain it as a good idea.
I would be delighted to hear of anyone who has a good season with this scheme at the end of the summer. Good luck most sincerely to anyone who goes down this route.