39. Does it make sense to buy software to measure carriers' performance? A. Yes. Doing so allows you to make side-by-side comparisons of carriers' on-time rates, damages, and many other important measurements. B. No. There's no substitute for calling carriers and finding out their information through a series of one-on-one conversations. C. Maybe, if you're just starting out in the business. D. Maybe, if you've been a broker or agent for many years and need to fine-tune your carrier selections.