p.o.g check your contract if u have it.I believe if a project is delayed more than 6 months u can get a new paymentn plan.As for hittess,u didnt need to pay 100% in one go,I hope u got a discount for that.When I brought in dubai from the Uk I arranged forward financing with my currency exchange company.I secured a rate for the length of my payment plan so will call of the monet when I need it