Congratulations on running it successfully for 10+ years. Could you share some light on the unit economics of your PaaS? I would assume the cost of acquisitio

Congratulations on running it successfully for 10+ years. Could you share some light on the unit economics of your PaaS? I would assume the cost of acquisition is fair low now that you have a fix trial but how is the customer retention cost. I would assume theres huge amount of support cost as generally there always various edge cases that you wouldn't accommodate in your generic PaaS.