I just received my refurb 2010 MacBook pro 15" from apple and had pretty much decided on the Booq Vyper M3 case. I then read a few Amazon reviews from users claiming their MacBook pro's were loose inside and not snug at all. Is this true? I don't mind if there is a little give but I definitely don't want it super loose inside the case. I really like this case so hopefully it isn't true or they are exaggerating. Thanks in advance!