My thoughts are worth what you paid for them, but I think GM has made such a big deal over the $60K price point that it would be a PR disaster for them to raise it significantly. More likely, they’ll reduce the number of units produced in the “Debut” edition to soften the financial hit, if needed.
I was told by a dealer that the initial run was going to be about 1,500 units, so I think reservations will sell out within minutes.