Don't worry about iex.ec! It is not because several people shout loudly on different forum that SONM is better than iex.ec that we have to believe them.

In my opinion the team of iex.ec is more solid than SONM. They are present in a lot of conferences. And they have office in china!

SONM looks more than like a scam. Too much advertising is not a good sign. The presentations of the team members are very short and difficult to verify.

For now I believe more in iex.ec than in SONM.