True tankful mileage check on the 1994 Kawasaki Concours

Ran a tankful of gas through the resto-project Kawasaki Concours, and got an indicated 200 miles on just over 5 gallons of gas.  Speedometer/odometer are "over" as my distance traveled is greater than measures on two other bikes and my car.  But even factoring that in, to be getting high 30s while cruising at California highway speeds with some stop and go mixed in on a bike that has mostly sat in it's 23 year life, and has received very little mechanical attention as I brought it back to near daily use is quite reassuring that this will likely be my next 100K bike-from 14K when I bought it 20 years old!