SS springs & sliders...

Agreed. The missing part of my post (apologies) is that the instructions that come with the sliders suggest a difference of 7.5" in height between front and rear eye, and 1.5-2" lateral difference, giving the front of the spring more toe in. They say that a little of that will give the vehicle better cornering characteristics. I am not going to go that extreme, but may take advantage of those instructions to be able to put the slider where I want to...laterally. So, the car is mini tubbed and has the 3" relocation front US tool which gives me 3 heights of mounting front eye. At the lowest eye (which raises the car the highest) I have 7.25" of height difference. I was looking to not have the *** end up too far and so notching was going to give me "just a little more" room to play with. I do agree, for the work it may not be worth it. I should say "whatever" to the 7.5" #.... put the springs at the height I want and adjust the handling in another manner.
Thanks for the reply!

Oh Blu beat me too it....well done sir

Ill post what I end up doing for posterity purposes.