This is disappointing. I've used GSS on many of my ecommerce sites, and I've always appreciated being able to allow site visitors to take advantage of Google's

This is disappointing. I've used GSS on many of my ecommerce sites, and I've always appreciated being able to allow site visitors to take advantage of Google's advanced search algorithm within my own site. Now it looks like the only option is to use an ad-supported search engine from Google, which would encourage people to leave your website and possibly go to a competitor. Isn't there a better option?