Does a ecommerce store need overnight shipping or could expedited shipping do the trick?

[Alexander]

In terms of practicality, overnight shipping seems a little tricky so do you think having two options such as standard shipping and expedited could be enough for shipping options?

Then depending on shipping costs overnight or two day could be used if it comes out to be enough on an order.

Thanks

[Peter Nikolow]

Well if you put many shipping options people can went on situation called "decision paralysis". So 2 options are enough - standard and expedited.