At the risk of appearing rude and unhelpful, I assure you that's not my intent.
But you need to do some research on the forum before firing out questions blindly.
At the end of the day it's your money, so ultimately your decision. You have to be happy with the reasons for making the decision, the criteria you've decided are important.
Alot of the members choose different TDs for a variety of reasons. Speed of receipt of QC pictures, speed of reply to emails, speed of delivery, location etc etc.
These are just some of the factors you have to assess each on, based on what suits you best.
They each have a reviews section so I'd recommend reading through a few, and seeing recent past member experiences, because you could ask 10 members the same question, and potentially get 10 different answers.
Best of luck with your search, Ive ordered the ZF myself, so a good choice - what colour face did you go for?