This is a tough one. If you are a dedicated NMA fan then you know that they (Justin specifically) were not too happy about the release of this collection by EMI. If you are such a fan then you have all the CD's anyhow in which case, like me you get this purely to complete your collection (or is it just me that does that?)
If you are a new fan having been to a gig and lived the fantastic NMA experience of a real band with a real message who can really play their socks off then i would probably start with Raw Melody Men (live) and then No Rest, Strange Brotherhood, Vengeance in that order. Get this one last, for that reason only it gets 4/5 and not 5, the songs themselves are all 5+ but then there are lots of other 5+ tracks by this band.