Yeah, the Fluke brand carries a mandatory cost ofat least one armregardless of what it is ... I have a network analyzer here at work and I think they paid around 8 grand for that flippin' thing. Why is beyond me .. I prefer the free version of Ethereal to be quite honest LOL!

 

and I have about 100 more features than I will ever use.... the only reason I bought the 189 was because I needed Hz.... and the IR data cable to record to my laptop was kinda cool...

my next Fluke will be a power analizer... with the 3 phase clamps....but it's around $4500