My fuji outland pro hard tail. Not ideal for bombing a downhill but lots of fun for xc and it makes a pretty good roadie if need be.
And for snow my crappy shopping/'kid bikes with studded tires (homemade)
My Soma Double cross. Wearing 26 inch tires in this picture but I have 29 inch as well and cyclocross tires. The steel frame absorbs bumps VERY nicely but I still prefer the fuji for more technical trails.
Between these two bikes and my beaters I have all areas covered.