Easyjet offer
I don't have a dog in the hunt so to speak and I really have not followed this that closely but I'll offer something based on what I've seen personally.
If you guys have had a really good improvement in the offer and it seems that this is true due to membership solidarity backing your reps - take the deal. Consolidate your gains and get ready for the next round. If you are in it for the long term, think that way. 2 or 3 contract rounds with real gains each time adds up.
More than one group (see Fedex pilots) has done themselves in by pushing for more and then lossing the support of a portion of the membership. Once that happens the management has you divided and you are in trouble.
Good luck with it.
20driver