Thanks. Doesn't make sense to me as burning gas releases moisture (normally ring of condensation around the vent on ours). Temp variability while cycling is a distinct possibility. I don't have a min/max heat safe thermometer to check.I use an electric oven now , gas ovens are dry, electric heat moist and gas ovens 'cycle' on the temp a bit up/down.
40" gas 5 burner cook top, use the all at times. We use a mix of stainless pans, cast iron and copper pots depending on the job, i've used induction but love the gas on/off instant.
I will add that whatever @jc100 looks at, pay attention to where the oven heat comes out. Many stoves leave a permanent heat/grease stain where the vent is. Many stove manufacturers don't seem to give a crap and dump it out in a very visible location. The current gas stove comes straight up and out through black cast iron so keeping it clean looking isn't hard (I'm sure there is still build up there but not enough for me to be annoyed by).
On a similar note, most slide in stoves have a fan to keep the control panel cool. Another failure point that conventional stoves don't have. I would prefer a conventional stove for many reasons (kids, less failure points, larger people adjusting the dials or pressing buttons with their belly, etc) but people expect slide in now.