DislikedNo, it's an introducing bröker.
There is no difference what IB you're using to access the LMAX exchange. What makes the difference is using the MT4 bridge (and other less significant factors like your distance from the LMAX servers).
Avoid MT4 if that's what you want.Ignored
It would be nice if some of the MT users here could comment on their slippage with Armada especially under different situations.