'Convenient' how both parties have agreed a deal just before the voting deadline so that Parliament doesn't have time to scrutinise the small print and uncover any timebombs which might be lurking there?
Re: May's previous deal, I read at the time a Scottish Unionist MP saying that even if the DUP voted for it they wouldn't and I imagine they are even more strongly opposed to Boris' proposal.
What's to stop the Scots demanding the same arrangement as is being proposed for Northern Ireland, or from stopping any one of the other 27 member states from demanding the same preferential treatment as Northern ireland?
And as I'm sure has been answered before, it's better than May's sell-out deal and also probably better than Boris' warmed-over May sell-out deal but that remains to be seen yet.