Hello alm ..
I was looking for the C90 and the C50 .
The C90 its like " store it when not in use"
The C50 its what I call as " flip flap" , like an open book .
Both are impractical , as you have always to pay attention , on the instrument and the soft case,
so to not loosing it .
But the C50 looks less " impractical " it has some inner belt , that keeps the meter in place.
I will use it mostly in my shop , on my bench , still my needs are to be covered ,
with something , that will protect the display mostly , from little accidents ,
like accidental small impacts , and dust .
An mixed case design, with having at front, a clear soft nylon , with openings for the selector and plugs , and as rear cover , black padded material , would be the one that I would buy , no matter the cost.
I agree , the yellow Fluke logo , its an eye catcher
and it can become an target for stealing.
So far , only the flip-flap C50 looks to come close , but not enough , in what I am seeking.
If I do not find anything better , I will probably get it.
Soft cases from other brands ... Yes if I found what I am looking for , why not .
And about the K probe , I totally agree that K Probes are good enough for generic use .
So, there is no reason to worry about the highest accuracy .
The Fluke K probe , looks alike with any K probe that costs no more than 3$ .
Just a wire with a round end .
I was not aware if the Fluke plug ( dual bananas ) haves anything in it , other than the plug it self ,
like a hidden component.
If not ... its a straight forward task , to add any K probe to it .