We are glad to hear you agree to the agreement, please fill the details of your current pump SNs (exhibit A of the attached agreement) and give us back a signed version.Attached please find a quote, we would need a PO from you as well.As for the visit, we are available for 2-3 days, depends on your needs. We would like to visit customers who experienced difficulties with air in line (1-2 days depends on amount of customers to visit) and additional day for assist with rev15 upgrade.