Thanks for the report back that it's not OPC, @brian70809! Out of interest, what payment method and order-totals are "in play" for this order that takes a long time to record?
Payment Method is Invoice or Square WebPay... Invoice module is from our Plugins section.
Order-totals - this may be what is causing my delays?
ot_group_pricing
ot_local_sales_tax (I have no choice.. Louisiana is complicated)
ot_shipping
ot_subtotal
ot_tax
ot_total