17. Which service is more valuable for customers between HSDPA and Wibro?

There are a lot of opinions and debates on this issue, as we know that Wibro service is approaching from wired telecom service and HSDPA from wireless telecom service. These services have advantages and disadvantages. Some people say that HSDPA would be better, because of easy installation and coverage. To install HSDPA service, channel card can be inserted in to the legacy CDMA system which means very simple. Also service coverage will be same as the coverage of 1x, EV/DO service. But to install Wibro service, huge investment is needed for the service. So HSDPA is more competitive than Wibro service which means more valuable for customers.