Replacement for Duntech Opals (lost in fire)

Hello, I recently lost a pair of Duntech Opal speakers in a fire, and am trying to determine what a reasonable replacement would be so I can go to my insurance company with my homework done. You can find more information about the speakers here: https://www.hifiengine.com/manual_library/duntech/opal.shtml

Any suggestions for speakers that provide comparable performance? Pricing info would be helpful as well (I do live in Canada which may complicate things).

Thanks for any help you can provide!