Quote Originally Posted by brian70809 View Post
It didn't fix the delay on checkout.. I tried changing to basic Template, Responsive Template, and back to Bootstrap.. used OPC and took OPC off.

I am thinking it may be a slow database issue. I'll do some homework and get back to this.
The checkout-delay is normally (both OPC and not) dependent on the number of external shipping modules (e.g. USPS, UPS, FedEx) the store uses. Each transition (for 3-page checkout) or page-refresh (for OPC) during the checkout process normally requires a poll of all enabled shipping methods.