Hey Dave, just joined the forums. You gave this product the review it deserved. I've been getting real enjoyment out of electronics since the 1960's when I put together some wire, tinfoil, batteries and a mechanical bell to make my first burglar alarm
What frustrates me is that while arduinos, raspberries, et all have really made electronics accessible and affordable for total amateurs like me, decent bench scopes and such are still too costly.
Hopefully we will see decent and affordable pocket oscilloscopes along with other tools in the near future.
I enjoy your work, cheers.