I have said this before; the BM525 is probably a better overall meter than the BM869. Why? Well no one generally needs 50,000 counts, nor the 0.02% basic accuracy.
The BM525 has 10,000/6,000 counts, 0.08% basic accuracy, all the other features of the BM869 but also has internal logging. It can log up to 87000 measurements at up to 20 times per second. These can then be downloaded by the optional USB cable. The BM525 also has an autocheck feature which automatically determine if you are measuring voltage ac or dc or resistance. It can be useful sometimes.
The price for them BM525 is around $220 plus you need to buy the USB cable. The BM869 is around $260 plus you need the USB cable as well. IMHO, people would be better served by the BM525 as a general all round meter than the BM869.