I just bought a Schwinn Mountain Bike. Not a really great bike, but it's a start.

My youngest son is into $3,000+ bikes and has ridden all over the US, including a 500 mile trek in Colorado mountains.

I'm still on the motorcycles. JuJu (as a passenger) and I have cruised all over Middle Tennessee, and from northern Kentucky to Alabama and southern Mississippi. When I get to a certain point in age, I will convert my BMW K1600GTL into a trike for $10K.