OP, and everyone else here...
Best first kawi would be a 500R, or if you have a little more coin, a 650R.
A 650R is JUST capable of a power wheelie in first gear, but you have to give it a small bounce. A 500R has less power, but is still faster than 90% of the honda ricers - and can still do 120 mph (actual).
The 650R has a higher top speed, more power, damn good torque down low, and is fuel injected with a modern look. The 500R is carbed, hasnt changed since 1987, but costs less.
They are also both under 100 HP, are comfortable, and have enough power to still be damn fun. A 250 struggles on the highway, while these two are both more than capable of passing without being REQUIRED to downshift at highway speeds.