Being a noob with barely a dozen games under my belt, my view is that High or WD are great. I've played Life and Light but never really 'got it' with them.
High and WD on the other hand I think are good.
I have admitedly lost more than I've won, but that has nothing to do with my own ineptness at all (!) so take my view with a pinch of salt, but have used WD to beat High Eleves, and High to draw with VC and Skaven (getting Fiery Con on a unit 40 clan rats and watching them reduce to single figures before getting into combat with my 20 saurus was enjoyable!)
With Light I've lost to demons and Life lost to Bretts. I have lost with WD and High but feel that these best suit me and my style of play.
High and WD on the other hand I think are good.
I have admitedly lost more than I've won, but that has nothing to do with my own ineptness at all (!) so take my view with a pinch of salt, but have used WD to beat High Eleves, and High to draw with VC and Skaven (getting Fiery Con on a unit 40 clan rats and watching them reduce to single figures before getting into combat with my 20 saurus was enjoyable!)
With Light I've lost to demons and Life lost to Bretts. I have lost with WD and High but feel that these best suit me and my style of play.