First I'd like to commend you on the pretty comprehensive work you've done here. I see you are a big fan of the analogue multimeters but there a few points I respectfully beg to disagree on.

So if you want to measure any electrical quantity and sensitivity is your priority; the analogue multi-meter should be preferred.

I am afraid I have to disagree that an analogue meter of the same quality of its digital counterpart is in any way more sensitive. A digital meter can be precise to four decimal places and more. E.g. how can you tell a voltage of a battery is 12.2305V if you measure with an analogue meter?

troubleshooting of complex circulatory, using analogue multi-meter should be considered.

Again I cannot entirely agree with the above. If analogue meters are that good, the majority of modern measuring instrument won't have a digital meter display; instead, they will still be in the analogue era.

Maximum concentration is needed while using analogue meter. their is a high probability(probability close to 1, that people suffering from any eye defect will commit error due to parallax while taking reading from calibrated scales

I do agree with this one, part of the reason we are moving away from the analogue era to digital.

Keep on contributing to the steem community we do appreciate every one of us that do. Thank you.