HP Reverb G2 has slipped again, to November. 

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 Customers who has already pre-ordered the HP Reverb can expect to receive their shipments this fall, starting in early November 2020. Pre-orders are expected to be prioritized for the time/date the order was made to our channel partners.
 Demand has been high so all pre-orders made starting today, September 24 will start arriving to customers from channel partners in early December.