As of today 1 DASH masternode (1000 DASH) can still be traded 1000 XMR.

Prediction:

After this month, there will never be another chance to exchange 1000 DASH for 1000 XMR. Quote me and laugh all you want. My reasoning is supported by recent GitHub activity of both DASH and XMR.

Can't read code? Join the next Monero developer meeting on IRC to hear the latest updates. Here are the logs from the last meeting.