I couldn't stand the legibility issue with GW-9400-1B (even on broad broad daylight!). Bought a positive display version GW-9400-1 yesterday. I'm happier now! Here's a picture of them next to each other
Casio G-Shock Rangeman GW-9400-1ER - Ditur
G Shock Watch Master Of G GW9400-1 | BENARI Jewelers of Pennsylvania
CASIO G-SHOCK RANGEMAN GW9400-1 | Illinois Watch Company
After much consideration I finally decided to get a Rangeman GW-9400-1 : r/gshock