I don't. Hops are expensive.
I boil some water...bout half a gallon, then I add DME to make it "kinda amber". When it's cool and in a sanitized bottle, I add yeast. I really like the White Labs yeast these days, but Wyeast is great too. Use liquid yeast.
I like to let it go for at least 36-48 hours before using. Ideally, use the starter when it's raging and foamy on top.
As far as the other trick, if you make 10 gallon batches, my current setup is my favorite I have ever had, fermentor-wise:
I usually brew once a week, a 10-12 gallon batch. Primary is a 14 gallon demi-john...like a big green carboy. I use smooth-sided 6 gallon carboys for secondary because they're easier to move, cheaper, easier to clean, and tougher than demi-johns. The beer sits in secondary as long as it needs to. New batches go onto the yeast bed in one of the demi-johns. And I only have to clean the demi-johns once a month or so <-- BONUS!!
We use 2 demi-johns so as to have 2 yeast strains going. Currently, it's a lager and an American ale strain. Keeps diversity coming from the taps

The lagers tend to take long enough that they can sit a little longer in the primary, and we've been brewing a lot over the holidays. I don't know if we'll keep up with two strains going in the long run, but we do it off and on.
When its done, it goes into kegs. I'd rather clean one 5 gallon stainless bottle than a bunch of little glass ones any day
Janx