Yes I love your words that small do not mean earn small. I think in hosting people have higher chance to earn big amount by joining fresh and ideal reseller services. Even we have many branded name in hosting feature but I personally found many hosting company that offer amazing reseller services. Generally we found many sources to fond top hosting provider that help to compare hosting features
I have found this list and can say its awesome

http://www.hostsearch.com/reseller_web_hosting.asp

Even I research for other website for reseller hosting and got source and I am quit agrees that such websites also have higher quality services at really affordable. Anyway I don’t have personal experience but always suggest everyone to get more details before choosing any hosting services. But I am sure for one thing that one can earn huge with reseller