Sure, but my issue may be isolated though. I maybe should have mentioned that I created an upload script to automatically update K2 items. The problem was when I was adding the extra fields both the ID and Value parameters were not enclosed in double quotes. So I made sure nulls and zeros were converted to empty spaces and I enclosed everything is double quotes and the filter started picking them up. It threw me off because K2 would still recognize the items but the search wouldn't. I only realized it because if I made a K2 item or opened one of my items and saved it the filter would pick it up. So I analyzed the differences and thats where I was led.
One more question though, not sure if I need to make another post for this. I just wanted to find out which file to edit to make changes to the search results page. I want to add a thumbnail to listings that have an HTML embedded picture.
Let me know if you can answer this here. Thanks.