I did finally receive my 1.6k. Took lots of spamming their live chat and emailing their customer service email. Obviously, won't ever be depositing here again.
I've had a pending withdraw on BetDSI for 26 days now. It's only 1.5k too.
Everytime I ask support, they just say the payouts are paid out in the order they come in.
Starting to think I will be stiffed.