Need to add freight with varying costs to quotes

Need to add freight with varying costs to quotes

Hi there,

Just upgraded to Zoho Pro and spent the last few days dealing with product entries and adjusting quote templates, etc. 

I need to add freight to my quotes, but the price will be different for each quote because the machinery I sell is located all over North America and my customers are all over the continent, too. 

I have created a "Freight" product, but there's no way to adjust the price in my quotes. This is causing a huge problem for me. Am I supposed to keep creating new "Freight" products for each quote? Or, should I just keep adjusting the price of the quote product I already created to suit my needs?

I don't understand why I just can't simply edit the price from within my quote template the same way I can edit the quantity, etc.

Is there a better solution?