I have used several BMS, with various results.
ANT BMS seems to hold on quite good, at higher amperage the voltage drop will course heat (and energy loss)
I haven't heard negative from electrodacus, no hands on experience.
(I've been active member for quite some time, for sure I would have seen it if there where issues)
The QUCC seems to be OK.
New version have better contactor.
Chargery is good, and you choose your quality Contactors.
DIYBMS, what require soldering and flashing firmware.
Open source, WiFi, BT, canbus, UART, all the toys you can wish for.
Upper price class:
Batrium.
A cheap AliX 400A contactor is about $50,- and uses continue 7 watt.
The quality type is about $175,-
And uses about 4 watts.
Just to give you an indication on what to expect.
Batrium starts at $500, but does include quality Contactors.