Product review (5 stars): Avanti & Amazon Take Care of Business
Very handsome unit.  Safety features (read: clicking) to make you aware of flowing gas is annoying but all new ranges do that, I think.
This range seems to have all the same features as any full size top of the line gas range.  It feels sturdy.
The unit was missing a screw for the railing of a bottom drawer.  Rats.
I called Amazon and they said they couldn't help with the screw but would gladly take the range back.  For a twenty cent screw??  Nope.
However, they insisted on extending my Prime when I declined a discount.  The rep's idea, not mine.
Then I called Avanti.  With two minutes they took my shipping info and said they'd send out a whole new drawer assembly because they don't carry the screw.
All in all, this speaks awfully well of both Amazon and Avanti.  I hope this was helpful.