I've had some nice beers I've only tried only once when I was in a beer club, but I'll keep my list to beers I've tasted many times:
1 - Little Creatures Pale Ale
2 - HopDog BeerWorks Redhopolous
3 - 4 Pines Kolsch
4 - Sierra Nevada Pale Ale
5 - Murrays Rudeboy Pilsner
Like others hard to keep it to 5, so honourable mentions to Wicked Elf Pale Ale, Wicked Elf Porter, LCBA, Coopers Sparkling, Mac's Hop Rocker and Badlands IPA.
If I'm buying a case, unless it's a special occasion and I'm shouting myself, I like to keep it under $60 so in that category I tend to go JS Golden Ale, JS Porter, Gage Roads Atomic Pale Ale, Gage Roads Giant IPA or Matilda Bay Fat Yak.