When you go to order it it’ll say something along the lines of ‘pick up in store on dd/mm/yyyy’ or ‘delivery on dd/mm/yyyy’ can’t remember the exact words.How does it work — does it show you the available collection date before you choose it? I’d hate to select collection, then go to the next page that says it’s a later date, by which point delivery slots would also have been taken
From my experience the dates won’t start slipping until they have exhausted the allocated stock for the model for that specific day.
If and when you are successful, come back a couple of hours later and see how it will have changed.