The time has come to update my suspension. I have brought new complete factory control arms with new bushings and ball joints. I am going to be installing them in a few weeks. But am looking at springs. I was going to get factory correct springs, but it will raise the ride height of the car way more than I would like. So my next question is what do you think of a 1 inch lowered spring?

The car is a 70 Cutlass Convertible w/Ac

Just looking for suggestions and see what others who may have done this thinks.