Car rental required 6-8 weeks

[catcha]

Does anyone know where I can hire a car for about 6-8 weeks without paying top rates? It is for a friend who is currently renting a B class Merc via Hertz and it is costing her a fortune. Must be some good value deals out there somewhere... Needs it for about the next 6-8 weeks only.

Any suggestions would be much appreciated

[catcha]

Thanks for the replies. Will try G force.

Understand about buying a shed, if it was me I would do that but she can't (US national), until various paperwork is sorted through work and home address in place she cannot buy. Should only be for a few weeks.