Google Sync via ActiveSync/Exchange has some serious limitations: 'Limited Contact Information. The iOS device can synchronize up to 3 email addresses. Phone n

Google Sync via ActiveSync/Exchange has some serious limitations: 'Limited Contact Information. The iOS device can synchronize up to 3 email addresses. Phone number synchronization is limited to 2 Home numbers, 1 Home Fax, 1 Mobile, 1 Pager, 3 Work (one will be labeled 'Company Main') and one Work Fax number.' https://support.google.com/mail/bin/answer.py?hl=en&answer=139635 https://support.google.com/mail/bin/answer.py?hl=en&answ... The limitations on the Mac are less serious but still not all address data gets synced, for example relationships.