Agreed the larger mirrors make a big difference for driving, but they are disproportionately large compared to the pre-LCI ones. Doesn't bother me much on the sedan looks-wise though. Nice switch, glad it worked well for you.
'15 i3 REX // Capparis // ZGW // ZTD // HK // 20"
20% Tint, Coding, LED High Beams/Signals, Painted Reflectors, MAX2 Hardwire
Past: F30 335i, E90 328xi