LIFT ORDERED---QUICK QUESTION

[MLEACH87]

Okay...So I have had my pathfinder for about 2 years. My wife has been driving it and I just bought her a new Maxima. I will take the Pathy back and DD it. I ordered a PRG Products lift (billet spacers, Bilstein 5100 adj shocks). I want to fit 32x11.5 with my factory LE 18's. First question; Do I need to get an airlift also? (I see a lot of people using them on theirs) Second question; Will this set up look proportionate? I will not be hard core wheeling in this, but I want better off road capability. Any tips or suggestions are greatly appreciated. Thanks