I think that hardly WebAssist renew its products soon, because it hasn't developers appropriate to do it (imagine what we would have in terms of development if Adobe not purchased InterAKT, seven years ago).
At least, I hope that WebAssist works on the stability of its products/extensions.
DataBridge is the most unstable extension ever created in the history of dreamweaver (for many jobs, I still use ADDT to avoid the continuous crashes of DataBridge).