I've heard the pitracer coupled to an Audionote DAC-5 signature in two different systems and the systems sounded wonderful. BUT, both transports needed frequent repairs, which means, being sent back to Japan. 47 labs stood behind their products, but still, it is a big pain for something that expensive to be so delicate and fraught with problems.
Personally, I hated the fingernail-on-chalkboard mechanical sounds the machine made when addressing a new disc or hunting for a track. Its mechanical operation was also quite slow, but then again, I use to have a Sony SCD-1 which set the bar for slow operation.