BTSX as default unit in "transfer" tab.

[onceuponatime]

I have made the mistake a couple of times of pressing send when it was set to BTC or USD when I wanted to send BTSX. Fortunately I was met with the message "insufficient funds" in both cases. It would have been a disaster if I had of had sufficient funds in either of the others and sent them instead of btsx.

[Troglodactyl]

Might be nice eventually to be able to set your own default, for people who do most of their transactions in a particular bitAsset.

For the moment I think it should either default to BTSX or to empty so you have to deliberately select one before sending.

[Method-X]

The default unit when sending funds should always be denominated in BTSX. Currently it's alphabetical and will eventually result in someone sending someone else 10 BTC when they really meant 10 BTSX.