Yes. You are right Bit-Z is great, and they respond to any problem immediately by chat.
Bit-Z is my favorite exchange. Very, very good, responsive. No problems there ever.
My last BTX withdrawal from Bit-Z took about 15hours

Ya please use HitBTC and cryptobridge! They both are processing things nearly instantly and cryptobridge is a DEX which is where we should be taking our business anyways.