need suggestions for wheel companies

You get what you pay for in this life, Porsche factory wheels are already very good quality. IMHO, cheap wheels are just that, there is a reason HRE costs six grand and I doubt it's all name recognition. I want my car to look as good as the next guy's but I'm more interested in the performance and feel of the vehicle. I bought American Racing wheels once for my Nissan, they were Aluminum and in a short time they oxidized even though they never saw snow.