The CX12 shoots in AVCHD. From what I have read, it seems like the AVCHD acts strangely on macs and the latest final cut pro version. Attached is a link from apple discussing this: http://docs.info.apple.com/article.html?artnum=305997 Has anyone experienced or heard of any problems with AVCHD and Macs? Also, has anyone experienced the CX12's OIS (optical image stabilization) shaking in free fall (especially freeflying)? Thanks.