I searched out Federal 711B with free shipping pretty fast. Seemed easy using filtered search parameters.
I did not like the shipping filter. Omit higher shipper, omit higher and average shippers, etc. Free, should be an option.
We'd like to add the option for "free shipping" but there are a couple of technical barriers to implementing that idea, some of which is hard to explain. But it's on our roadmap to figure out; we understand the desire for this feature!
