Noob question for those on 20s

[Malm]

Just installed 20 inch rims on my Z which is at stock height. So far only a few monster truck references ...but overall it looks great.

So of course I want to drop it..at least a little bit. For those who are on 20s ..what did you use.. just springs (brand name) and then get an alignment?

I do not want negative camber or have my car look like how the delorean looked as Doc told Marty that where they are going..they don't need roads.

Appreciate the help. Thanks.