Hey Hey now! Who said anything about changing hoses! :BLAA:
I just priced it out - if you wanna replace all the hoses its around $67.00 for parts.
Aside from the hoses you can actually see (the big ones), there are three small hoses on the top of the radiator. Two of them lead to under the tank and serve to cool the TB housing I think, and the other one leads to the coolant overflow reservoir. Also, these prices aren't including hoses for water pump.