I'm a very happy camper with my 7.9 gallon plastic bucket with spigot as a primary and my 5 gallon Better Bottles as secondaries (when I actually use a secondary).
So far, I've focused on two beers lately, a Bavarian Hefeweizen and a Haus Pale Ale. Both are fermented in my plastic bucket then kegged. Everyone who has had one of of these beers find them remarkable and then ask for seconds, thirds, etc.
I love making good beer, and I love finding ways to simplify the process.
My only problem now is I don't have enough taps to have my regular stock (Bavarian Hefeweizen, Haus Pale Ale, & Apfelwein) plus a seasonal or specialty beer. I need more taps dagnabit!