I'd be reluctant to put too much credence in the Qrewroom poll. Only 62 out of what...300+(?) have voted, and not all crew have/do access that forum. Also, with the migration of Qrewroom to new software, the poll appears to have been corrupted. Only one poll question can be viewed. That is "Who do you work for?"
Personally, I'm not really worried about any merger. The reality is that both groups will want to look after their existing bases and promotional expectations. That's just commonsense. My prediction is a common seniority list with base protections for several years.
The only fly in the ointment I can see is
if the 2 pilot groups remain segregated and on seperate EBA's. We all know the advantage the company gains with that one
My other prediction is that someone will get on here and start scaremongering. Oh well, it is a rumour network after all