As long as its a decent mouse without huge issues. Its going to be more about the shape than anything.

Suggest you read this if you want to get further into the topic. Since someone else has explained and made a list already. https://geekhack.org/?topic=56240.0

As far as this goes. Finding a keyboard you like will be about the same experience as finding a mouse you like. Normally it will take a person a couple weeks to get use to a new peripheral device...