I regret to say I kind of have all three of these.
(This is one of the bad influences after I joined reading eevblog forum, it is like disease keep make you feel to buy more DMMs. Please do not laugh)
Fluke 87V
HIOKI DT 4256
Sanwa PC7000 (I think inside is Brymen 86x)
This is my short impression.
The Fluke 87V is not cheap but the most rugged DMM among three and feel confident.
Could go up to 20,000 counts in hi-res mode, so I could measure down to 0.01ohm.
The HIOKI DT4256 is also not cheap but it the fastest to autorange and settle the value when measuring.
It is 6000 counts so it could only measure to 0.1ohm.
Sanwa PC7000 has 50,000 counts as a default feature so always able to measure down to 0.01ohm.
But is is the slowest until the value on LCD settles when measuring devices.
All three have extremely fast continuity testing speed. (not all is good like this)
I tend to pick HIOKI first on measuring because the measurement settles in quickest time.
It is good when you are in short temper.
But when I need more resolution, I choose 87V.
If I have to pick only one DMM when I was young among this three for my personal usage and have budget constraints, probably I will pick Brymen.
Because it has the most value for money.
And I would buy more expensive DMM when I get better earnings.
The Fluke was always something I wanted to have when I did not have money.
My first DMM was around 65 USD when I was in high school after saving money for long time.
Before I buy my own DMM, I always had to borrow the analog multi meter from my father.
It is my old good memories.