Quality over Quantity.. I only believe in trading down if you have a bunch of guys you've identified as being the same class of prospect, 7-8 spots is simply too many to jump back.
Max 4 spots for me and even that I’d likely say no. Granted, who I like probably doesn’t match the Habs, but even then, I think the consensus #3 to #6 are pretty close.
But whatever, unless a deal is amazing, just draft who we (the Habs) want at #3.