I know the percentages of grain I want,

but have to adjust them for efficiency.

I tried using the method in Designing Great Beers to figure out

my grain bill. What this did was screw up my percents by weight.

I believe the book is giving me %'s by gravity per lb. ?

So what I did was use the gravity per lb of the base malt

for all the other grains, so the weight %'s would stay constant.

This seemed to work but I'm not sure it's the correct way to

go about it. Are there any easier way to scale grain bills for efficiency?

I can put all #'s up if any one cares???

Thanks