table rate + base rate for few larger items?

[Sancho]

table rate + base rate for few larger items - is this possible?

I have configured table rate for shipping and for 90% of our items it works out about right, however we have some larger items that I need to add a base charge onto of say $5 - $7 + the table rate if one of these items is added to the cart, is this possible? Any pointers much appreciated.


Mark