We currently use the following fluke products in our installations/testing (some are more for IT):
CableIQ
LinkRunner
OneTouch AT.
None of them do cable certification. If the customers do not require it, do you find something like the DSX-5000 to be really beneficial? With the linkrunner and the onetouch I can see if the wire is getting a gigabit connection to the router. I cant really see the reason why though.
Thanks