I just checked and mine was changed as well to $300. My HSBC was only increased to $100 though.
Discharged 4/28/2016
EQ-530/EX-600/TU-469
Current scores as of 2/06/2017
EQ-664/EX-667/TU-654
CapOne Quicksilver- $2,500
NFCU CashRewards - $12500
Overstock - $2200
Wayfair - $2200
HSN - $1250
Victoria Secret - $250
Discover IT - $1200
Amazon - $800
