Narrowing it down what do you think

Not sure on the camera. But I talked with Fluke a couple of weeks ago and they told me to upload the 3.7 from the internet instead of what came with the camera. So I deleted that and did the 3.7 so I have had it for 2 wks now. Wish I could be more help.
I have been using my camera every day and playing with everything so as to have everything 2nd nature to me, like you said it takes time to learn your tools and what they can do.

If I hear of anything I will call.

Idea, want to get together via phone or over the internet to trade ideas and information?
Drop me a line.