What is the best preferred WiFi Vendor for you? and why?

For Enterprise environment with a Lot of Budget only Big Brand Names like Cisco or Aruba will presumed to be the best, However Ubiquiti's Performance is impressive at a fraction of a cost

In my opinion LANCOM have a great products, in terms of Security, Scalability, and Management

Suitable for small and medium business.

i see that linksyssys is very good for Small Medium Bussiness

Cisco has a big history in making WiFi Controllers

from a personal experience, i think a ruba is the best vendor. it is a very robust solution.

Ruckus Wireless

CISCO Wilreless