about to order springs and need advice

[BrianPlaster]

Well today is a big day , after lots of dreaming and looking at everyones cool trucks I want to order springs to be lower.

I have ordered from Brothers with success and they seem to be having a sale / I've got springs 3" for the front and 4" in the back with their shocks and tracking arm. I've got the order que'd up and ready to go
w 2 cab corners the total w shipping $511.00

But I wanted to get your ideas and thoughts before I order / It's a 72 base with a 307 and factory white wheels with perfect patina

Is that the right combo 3 in the front and 4 in the back / I want the look of most trucks on here , a little lower in the front than the back.
what would spindles do ? would it be better to go with spindles? or do they go with the lowered springs ?
this truck is just simply for putting around
1972 base c-10 with perfect original blue white patina and I plan to keep my stock wheels painted white