z/XPF's Benefits:

z/XPF collects MORE data, which means you get MORE information. That reduces your own workload.

z/XPF doesn't hook the system in any way, and it doesn't affect the target profile address space in any way. That's less overhead for systems personnel, and more autonomy for users.

z/XPF's reports contain filtering technology that let you see a global view, or drill down to an eight-byte instruction group within any csect within any module running under any Request Block within any Task(s) you're interested in. So you can view your code at an executive level, or down to any level of detail. That's complete, concise information provided easily!

Because z/XPF is "Event-driven" not "State-oriented" the information you get is more complete and more accurate.

ColeSoft Marketing has build a tidy business on helping technically minded programmers do more work in less time with less resources. z/XPF is a natural extension of that three-decade effort.

Pricing: Let's not forget that z/XPF is playing in a mature market. We HAVE to offer an economic advantage to earn your business. So, if you're an early adopter of z/XPF, get ready to smile. If you're an early adopter of z/XPF AND a current ColeSoft customer, get ready to GRIN!