I found that if I worked with an Australian company, then I got exactly what I wanted and even used their expertise to ensure I had correct backspace/frontspace, etc. They can even mill the wheel to required specs. Some US wheels have limits that are less than what you might need. Having said that, the US products are much cheaper and look great.
I used a Dragway wheel and found their company very good to deal with. Dragway 131:
http://www.dragway.com.au/index.php/....html?start=20