Thanks Bob (VK2ZRE) - very helpful comparison, much appreciated!
I looked closely at the DeepVNA-101 web pages, but couldn't find the screen resolution. It is listed for the older "F" model, so I expect he simply neglected to add to the "101" specs. After much procrastination, I had pretty much settled on finally ordering the "101" (available for almost a year now) versus the "H4". But then I noticed his comment implying a revised "101" would be released soon.
Nuts - that put me back into procrastination mode, wondering what new features would be included???
I've got a RigExpert AA-230 Zoom for general antenna work, so the NanoVNA would mostly be a fun toy (also need to measure some common mode chokes).
Anyone know what changes will be included in the new upcoming "101"??
Fred, W9KEY