I upped the IBU's to 25 in my recipe.
Are you guys adding a late hop addition to your Helles? I have done 4-5 lagers in a row. All but 1 has had only a bittering addition. The one with late hops was a Pilsner with cascade.
Personally, I only add a bittering addition for helles. IIRC Jeff has said that some helles in Germany have a tad of late hop character, but in a comp it'll do better without. If you're not comping it, I say go with what sounds good.
Yeah, there are many from smaller breweries that have hop aroma and flavor. The guidelines are written on the Munich style, which are the big breweries that we see bottles and kegs from in the states. My guess is that the people who write the guidelines may have been to Munich, the little cities and villages around Bayern, not so much.
For example, Mahr's Helles in Bamberg has no hop aroma and flavor, just enough bitterness to balance it, perfect example of 4a. Göller Helles just outside Bamberg in Drosendorf, has a nice low hop aroma and a nice medium low hop flavor. I have had the Spital Helles in Regensburg, similar to the Göller in character. Those last two would get dinged in a BJCP competition.
I am writting this in Bamberg Germany. Heading to Regensburg tomorrow.