Well I have been around doing GW games since the begining. I still remember the days the recomended highlighting models by rubbing a crayon over them. The last couple of years I spent my share of working GW events, and watching some of the younger players develop.
Over twenty years of doing this I have pretty much collected all of the armies at reasonable levels. My oldest and favorite army though are still my Dark Angels. With Apoc though I actually get to teleport the entire Deathwing onto an objective, what is not to like.