I already see a few improvements just changing the product config from 21 to 23.
Increased bandwidth from 50Mhz to 70Mhz with 2GSa/s sample rate, enabled segmented memory(SGM), mask testing(MASK) and also SPI decoding if you have a installed licence.
Of course hardware self test gonna fail, because the lack of ext. trigger circuity. Just until I add every missing parts, already on order.
Or do you mean more bandwidth than 70Mhz? because that's right, but I'm already happy with it, EDUX series just limited as ..