I liked your review on Bittrex. I felt intimidated by the whale traders and market makers that dominate the platform. The site appears to have good security.

I think the size of the trade matters. I think swap style services are great for small trades (from 1 to 500 STEEM). If I was dealing with a large trade, I would want to execute it on a larger platform.

A cool think about @swap.app is that you can send money to BTC addresses and other users. In that regards, it looks like it would be a good tool for making payments.

Thanks for the reply