Can't believe this is still being discussed, but I suppose for other shoppers coming along later it's still useful info.
Last year I E-mailed Fluke about an 87V test lead issue and I got two new sets in the mail a few days later.
The handheld Flukes I own (87V, 88V, 287) really surprised me with their DCV accuracy and temperature stability. 60F to 80F and they are basically spot on at first turn-on.
Under the same conditions I'm always having to take extra care with my higher-count Brymens (869s, 789). 50k/60k count; so what, the last 1 and sometimes 2 digits are not valid in cases where they really should be. Maybe the Brymen 85x series DMMs are better in that regard?
The magnet/speaker issue with the 78x affected me and I still don't have a full resolution, although I added some shielding so at least the speaker is audible with the magnet attached.
But on the flip side the Flukes have their negatives and the Brymens their positives, obviously...
The best part is if you're shopping for either, the information you need to make a good decision for your use case is here on the forums if you're willing to put in a little effort.