I should also add that the old tracks are all remastered too, and in some cases it does make a little difference, especially on the stuff from the 2nd disc.
I agree about these guys being underrated. In all honestly, they are not far off Steelhouse Lane in terms of quality, but not mentioned anywhere near as regularly. Killer albums and a genuine link to some of my favourite childhood holiday memories.
One of my favorite bands and I would rate them up there with Steelhouse Lane...especially their first release...but I have no plans to pick up a 'best of', although I would love to see a new release from them...