I have received mine, and undoubtedly others have too. I already have questions and look forward to a useful forum to give and take advice.
Congratulations Roger, why not start here and now? Some forum users here have experience with combi-ovens.
Otherwise, you might check the Anova Culinary group at Facebook where Anova’s Cole Wagoner monitors and answers user’s problems and questions.
#anovafoodnerd fam - sous vide and combi oven cooking
The question is if a Category could be created for Anova Oven (what you’re calling combi-oven).