Honestly, I don't think Valve's previous hardware launches (the Steam Controller and the Steam Link) is even remotely comparable in terms of complexity of building the device. But, for the record, I believe the Controller and Link launches went smoothly in terms of availability.How has Valve been in the past with availability of hardware close to release? I'm definitely on board for this, but it'll be a shame if it ends up being a thing where you need to preorder right away or it'll be many months before you get your headset.