The Clone Beers recipe for Warsteiner lists these hops:
2 oz. Tettnanger @4.5% AA for 60 minutes
1/3 oz. Hallertau Hersbrucker for 15 minutes
I just noticed that my LHBS has a pound of Hallertau 4% AA for $23.95. Which I can use in the coming months as I will also be attempting a Bitburger clone and then a Märzen.
Since the flavor and aroma are going to be boiled off in the 60 minutes anyway, I was thinking of
2.25 oz. Hallertau @4% AA for 60 minutes
1/3 oz. Hallertau for 15 minutes
Some things I do not own: hydrometer, wort chiller.
Some things I do own: 2 stainless steel conical fermenters, stainless brewpot with welded ports for ball valve and thermometer, refractometer.