Scaling the total % of flavor blends

[sedition]

Hi all,

Does anybody here have experience with scaling down (or up) blends multiple flavors to meet their preferred total flavoring %? I've found over the last week that 10% total flavoring is about where I like it. So as an example, I found this 'Claim Your Throne' clone recipe WAY too strong to drip:

• 12% Butterscotch
• 6% Sweet Cream
• 4% Vanilla Custard
• 3% Brown Sugar

Taking that blend from 25% total flavoring down to 10%, if my math is correct, should give:

• 4.8% Butterscotch
• 2.4% Sweet Cream
• 1.6% Vanilla Custard
• 1.2% Brown Sugar

I'm waiting on more Butterscotch before I can attempt this, just want to see if that's the best approach, or if there's a better way.