Pre-order pressings (180g / 45rpm / color variants), charge-on-ship and slip handling?

Audiophile pressings, 180g, 45rpm double-LPs, color variants (translucent green, splatter, picture discs), tip-on jackets, have a 6-12 month pressing-plant cycle ahead of street date. Customers pre-order; you charge on ship.

On Magento this is three pieces wired together:

• Scheduled product visibility, the SKU is live and orderable months ahead, with a clearly-rendered estimated ship date on PDP.
• Backorder + payment-on-ship, card is tokenized at order placement (Stripe / Adyen / Braintree vault) but not charged. Charge fires when warehouse marks the line item shipped. This avoids the 6-month authorisation expiry headache.
• Slip-date communication, pressing plants slip 2-4 weeks regularly (GZ Vinyl, Pallas, RTI all do it). Auto-email customers on every slip, with a one-click cancel + refund option. The brands that handle this well retain customers; the ones that go silent burn the relationship.

Partial-shipment handling is the other gotcha: if a customer orders a multi-pressing bundle and one variant arrives at the warehouse early, the system needs to split-ship (charge for the shipped line, keep the other line on payment-on-ship). Magento handles this natively with multi-shipment orders + invoice splits. Worth the engineering setup, pre-order revenue typically runs 30-50% of an indie label’s annual GMV.