thanks for the reply @jimmy
I'm still trying to test the crap out of the pages, so please be patient with me...
First, thank you for having a look at the pages, I really do appreciate it...
If I understand you correctly, you looked at the site, added items to the cart, in Firefox or Chrome and didn't have any of the issues we're having here?
I've tested the site of property in a variety of places and have had sporadic responses... Fine here, ok there, but they all end up in with the pinning browser from hell...
To answer your question, it always works well for a minute or so on a fresh browser restart, maybe there's something with the session?
Thanks again for your help,
Ted