Combobox for Object Spy/ Web Recorder URL

It would be helpful to have a combobox with e.g. the 5 previously used urls in the object spy window.
Actually if one switches often between projects I have to copy&paste the different urls each time because the field always contains only the last used url.

With a combobox I can quickly select an previously used url or insert a new one.
The same applies for the Web Recorder window.

Thank you