A Buddy Capp TPB can be had for
$234.50 + s/h. I much prefer a TPB to a B&R due to the knurl, but most people will find the TPB knurl too heavy for cleans, so it is probably a poor choice if you are only going to buy one bar. If you are talking about a "different TPB," then I have no idea as this is the only version I've used.
You are unlikely to get a total consensus here since this is partly individual preference. If you are set on getting one bar, then I don't think you can go too far wrong with the B&R.