New furnace

Has anyone around Ajax installed a new furnace lately? I know prices will vary depending on the amount of work that needs to be done, I have a quote for about $4000 for a KeepRite G96VTN060 (60,000 BTU, two stage..) I am just wondering if anyone has installed one recently just to compare prices...I am not to concerned over a few hundred dollars...I'm cold ... my 30 year old furnace has given up! I am in Ajax. Thanks.