At nearly 5 times the cost to run, which is why I was surprised to hear they were still available. The demand just isn't there.
Oh these duel fuels are pretty much going to be up and coming. I have many friends that have them. I tried hard to find a replacement for ol bessie, but the cost of a 40", 2 ovens,2 broilers,6 burner all gas was nuking futz! Only ones I found were rehab, beautiful things, druel over nice, but I am not about to spend 4500.00.
These gas topped electric/convection things was it.