I've been out of the research loop now for over a year, but a dear friend (who went to Brazil with us for moral support) is now looking for help. He has already contacted Brazil and is starting conversations about what is recommended, but I was wondering if the M6 is still one of the best new ones out there?

Has it undergone any design changes, etc? Or what else should I be sending his way for consideration? He is asking me for ideas, but I feel a little out of the loop (already )

Thanks for the help in advance.