N6 vs N7 recode 2 any difference?

Can someone tell me is there any difference in nero 6 recode 2 version 2.2.6.17 and nero 7 recode 2 version 2.2.8.5?

I use recode 2 on nero 6 I want to make sure that there are no major differences in the two versions, if there is then I will upgrade to nero 7 premium.

The latest Nero 7 update gives Recode2 an IPOD profile. I have used it a bit, and have found it to work well. Audio, Video sync was right on.