Compare the requested credit inventory
Both 300 and 600-credit quantities require a current quotation. Neither a total nor a unit-rate saving is assumed here. Ask for the complete quantity, rate, total and any expiry or allocation restrictions in the same confirmation.
Under the standard one-credit-per-customer-month model, 300 credits represent twenty-five complete twelve-month terms; 600 represent fifty. Those calculations describe inventory, not guaranteed sales.
A larger custom request is a different commitment
Choose a quantity from the customer terms you can reasonably manage and the panel functions actually issued. Check whether trial functions, account renewal and any sub-reseller allocation have separate rules.
Compare the confirmed custom quote with the published 240 and 1,200-credit packages rather than treating a historical 300 or 600-credit price as current.
Request 300 credits · Request 600 credits · Published reseller packages