Hi Shanony24,
Brad is correct. Not only have I looked at them at the Chicago show, I own a fair number of them.
Medallion Miniatures is owned by Glen Rabin and Judy Shipiro and they are based in Miami, Florida. Unfortunately, their website is down and has been for several months. However, they are still very much in business. I have contact information if you need it.
I am very pleased with their figures. But, like everything in life, you can find some that are more intricate and have more complex and detailed painting. However, in my opinion, you will be hard pressed to find better figures within the same price range. And, of course, the price range is not cheap. All of their figures are limited and numbered editions. Once the limit for a given figures is reached, the molds are destroyed.
Are you looking at specific figures to add to your collection? Or, are you simply asking for a general opinion regarding their quality? If it would be helpful to you, I would be glad to post some photos of some of my Medallion figures in order for you to get a first hand look at them and at their quality. If you are considering a specific figure, let me know what it is and, if I have it, I will make certain to post photos of it.
I look forward to hearing from you
Warmest personal regards,
Pat