Apple's second-generation iPad should depend heavily on 3G equipped models based on further discussion of supplier checks. Concord Securities analyst Ming-Chi Kuo now understands that 3G iPads should represent about 62 percent of the five million iPads being made in the initial batch. Of the total group outlined to AppleInsider, the most popular would be the HSPA-based K94 model, which at 46 percent or 2.3 million would outpace the Wi-Fi edition's (K93's) 1.9 million.