There are kits out there to change the bars on a Thruxton, if it's too uncomfortable on your wrists.
Here's a setup by LSL for $399.I like the Thruxtons, but thought maybe they could do a better job with the paint schemes. However, you do get better brakes, adjustable forks, and I think better rims. My preference would run towards a T100 Centennial, or maybe the black and opal.