That's great, I'm so happy you guys added this to your platform.

Here's a little bit of feedback since I decided to try your platform out:

1. The "return address" had me confused at first. I wasn't sure if you needed a public key or my account name. I entered my account name and I'm still not sure that was the proper thing to enter in that box.
2. It wasn't very clear what parts of the memo string I needed to enter for the destTag. The top part of the screen shows this area:

and the bottom part of the screen shows:

One is showing destTag: shapeshift183714912323 and the other showing destTag shapeshift183714912323 (without a colon). Then, I visit the transaction history on the @shapeshiftio wallet, it doesn't show destTag at all.

I was very confused at this part, and I decided to use just the shapeshift string, since it's what the other transactions on the wallet are doing. With something as important as a destTag, where specifically it says

Don't forget to input your destTag, or you will lose your money!

I'd try to make that as crystal clear as possible :)

Anyways, just figured I'd try and do my part on how I felt as a first time user and where my confusions came from. Thank you guys so much for adding an easy way for us to exchange steem without having to use a traditional exchange :)