You might try:
They have a lot of goodies that most of us didn't know existed. Model oriented and somewhat pricey. look for drill chuck adapters for Dremel tolls. Not as good as an Albrect but sufficient at 1 tenth the price.
Expensive source for unobtainium but, have it when you need it.
To know by reading is different than knowing by doing. OR:
What you have going into a situation is knowlege..What you have coming out of that situation (providing you survive!) is wisdom.