There are different kinds of people in this world, some, that are not that well off or rich you can say, would try and get their bridal dresses and suits on rent, which they would return back to the shop after the event has been completed. These are the people that would save a lot of time and money for a dress that had to be worn just once in a lifetime, they would not even have to make any space in the closet to store the dress and suit rather they would just return it back to the owner of the store and give a nominal amount as the fees to use the dress on their big day.
Then there are people that are well off but they still buy the dress for their wedding from a hiring company, this is because they feel like they would be wasting a lot of money and that it would be a better decision to rent the dress and suits out because it is just not worth the money. One day, is never going to suffice for the damage it would have done on the pockets of this couple and so they would rather invest this money on their honeymoon and enjoy their time over there.
The third category is who would never hire a dress but get it made specially form a designer. They would travel from one corner of the city to another, just to make sure that their dress is being made to perfect fitting. They are the people that make sure that everything on that day is perfect because their wedding day is just the most important day in their lives.
However, getting the dress or the suit made on custom, sure increases the price of the dress. This is because of the fact that there would be immense workload for the designer and also you are using a brand, that comes with an additional price that you are willing to pay as the owner is bound to charge since they are famous and you are using their product for that matter.
The good thing about getting the dress made by a designer is that you can be sure that only your dress would be made and that there would be no batch production, this ensures that you would not have to worry for anyone showing up at the wedding wearing the same dress as you. You can be sure that you would have that dress only in the whole world, unless you wear it at the wedding and then there are copies made to be worn by people.