This has been discussed across various threads. Strip away what the OP wants to “exclude” - HP and badging - and there’s really no difference.
My SA told me many people ordered a GDE AND a GGT to see which would come first. Now that GGTs appear to deliver faster, many of those folks are cancelling GDE reservations. You CAN transfer that deposit to an existing GGT. You don’t lose $1,000…