Recently upgraded my 30 " range for this 36 "Kutch KFX 360 gas range. What interested me is in this model and price. Our had contracted make the space to fit the range and we also upgraded the gas connection for this higher btu range. 
Performance is great on the gas burners. Was able to cook things quicker and save time getting the water to boil. 
The Oven is wider but not was big as I thought. Did have to adjust the trays, took me while to figure them out how. The first time I ran over it did smell a lot of gas in kitchen and could hear the plates inside making noise as it warmed up. Later I removed the bottom tray on Oven to find 3/4 screws missing that holds this v shaped metal tray where burners are, they were missing. Replace them myself. On another note I find the oven run hot through the outside even the gas knobs get hot to touch when running the oven and range simultaneous. Overall everything cooks well and the range looks great.