hello list - i'm lost.. :( I'm trying to figure out how to calculate shipping based on an SKU number. i've looked at the shipping.asc file but it just got more confused. we use a specific SKU scheme, kinda like this: 10XXXXX - shipping is $25 20XXXXX - shipping is $20 90XXXXX - shipping is $5 is there an easy way to do this? thanks a lot Vlad