Anyway I was not impressed with the build quality, but it was a big pleasure to use the instrument because of very convenient GUI. The instrument is likely morphed into something of universal type. Back at that time, I had terrible experience with the Lecroy salesman so I'd blacklisted the company. Something that can't be achieved with a small plastic box. User can comfortably plug/unplug the cable using one hand, without the necessity to use the other hand to immobilize the instrument. It was a big desktop box that was almost empty inside so I presume the main purpose of the metal frame was to provide stability, which is highly desired in the lab. And Lecroy did produce the USB protocol analyzer CATC Tracer/Trainer. In the past, the company existed called CATC.