Hi Ramrod-----------------i have to admit to using "store bought" blended spices
Its just more cost effective------------when ya buy each individual spice ya just end up with a bunch of odds and ends leftovers of spices that go stale
I have used the "leggs old plantation" blends for heck the last 20 years or so and find them consistant and repeatable
http://www.alliedkenco.com/
Have a peek at the attached link and you can see bunches of different options--------most list the ingredients but not the ratios
We are blessed to have an outfit like Kenco just a few clicks down the road, they literally have everything for processing meat
This area of Texas has a huge German and Czech population tracing back several generations--------so sausage making is second nature around here
If ya see a mix you would like to try i'll be glad to pick it up and send to ya
Dave