Hi. Just joined this forum. I shoot with the 7D (yes, the original) and 100-400ii. On paper, the M6ii seems like a logical next step if I want to stay with Canon and APS-C. However, I've searched for information on the M6ii for birds but haven't found much. And I've seen very few examples of BIF images shot with the M6ii. Perhaps that's my answer, but I'd love to hear from anyone who has used that camera for birds. Thanks.