Need Suggest to decide to change/upgrade speaker cabinet

[Tanoj]

Hi

i will upgrade/change only if it is going to make a difference , but looking for your suggestions

i have noticed that most of the Hi End speaker cabinets are curved in shape , towards back side

Does is help , improve SQ ?

can we build a FS using the existing speakers ?, and will it improve SQ ?

i have attached a pic to describe what iam talking about,

Regards

Tanoj