"Bigger is better!" That seems to be the slogan for many manufacturers these days. While it may true for some products, there are also disadvantages for others.
If you or anyone in your family is the type that throws a lot of parties or you simply have a big family, have you considered whether your current oven range is up to the task? If it is not up to capacity in relation to the number of family members or guests, then it becomes a burden to the cook. So if you are planning on a kitchen remodeling project some time soon, it may be time to supersize your range oven.
Yes it is true that some cooks have already perfected the art of stacking trays on top of each other in an undersized oven, but life could be so much simpler if an oven with the right capacity was used. Thanks to the supersizing culture of today, there are behemoths like the one pictured below that can make life that much easier for the cook.

DeLonghi 36-inch all gas 5 sealed burners, double oven gas range
Supersizing your oven naturally requires that you have enough space in your kitchen. Since knowing the size of your appliances is always the first step in kitchen remodeling, find out the exact dimensions of the range oven you have in mind and then see if your current space can accomodate it.
If your current available floor space is not enough, then you may want to consider "moving up". Installing overhead cabinets will certainly free up additional floor space because you can now eliminate some of the other furniture that have become unnecessary.
If you prefer not to install overhead cabinets, an option is to have a kitchen island specifically designed to complement the big oven range. The island should have enough space to move the contents from the other cabinets that are about to be eliminated while at the same time not impede movement within the kitchen.
Adding an extra large range oven could be a necessity for some, while others may consider it merely to add a touch of luxury to their kitchen. However it cannot be denied that such an appliance eases some of the burdens of the cook especially when cooking for a large number of people. After all cooking should be a task that is enjoyable not burdensome. So in a case like this, bigger is indeed better.