2013 Dodge Challenger with Hotchkis S-Sport

I had the stock black 20's on the Sinister Sport package but wanted a little more width and I just prefer silver wheels to black. The ride and handling are way better than stock, more feedback also which is good. The only downside is they are a little louder. I'm pretty sure I saved about 5 pounds on the fronts and about 3 on the rears. It actually even feels a touch quicker and way more confidence inspiring. 

I have an Eibach Pro-Kit here which is supposed to drop 1.4/1.5 but I think I might go with SRT springs instead. I think it only needs a little under an inch up front and a little over an inch out back.