Front window in topper

If you have a slider in truck do you need one in topper.
I understand if your truck doesn’t have a slider and your topper dose as well than the window is hard to clean.
It’s 150.00 extra for a window that im not sure I need.

I want wind doors but not sure about sliding wind doors?
Do you like the solid wind doors or like the slider options with the wind door.

 

Most topper front windows are removable for cleaning.

I have a sliding windoor on the driver's side. I wish I had gotten one on the passenger side also. I like the sliding windoor for ventilation. some people have reported leaks with the sliding windoors, but I haven't had any problems.