Honestly man either one is a win/win...BUT I was 1 click away from ordering the Nitto's when I found my Toyo's new on craigs...I've never been a fan of any of Nitto's tires until the trail graps but I will say that the Toyos are proven time and time again. As long as your aligned and have good front suspension parts you are going to get a looong life out of them. I also believe the Toyo's look way better on a 20" wheel. They have a very cool sidewall design that goes along perfect on a 20" but also I notice the slightest hum to my 37x13.50's and It's no where near over bearing. It's perfect. The Toyo's also measure more true so a Toyo 33" is in fact a 33" and Nitto's are like BFG's they measure a tad small so a 33" is really a 32.something...As I said though, I believe either one's a win/win. If I could go back again I'd buy these Toyo's every time. Nothing but 5 star reviews from everyone. They look, feel, and ride as well as anything I've heard.
Am I too late in here? Have you picked one out? Either way you're going to be happy, but It will make me happy knowing you got the Toyoz! They're the shiznastys.