Ok, well I'm pretty sure that I'm one of the biggest comic thor fans on here and as such it's always bugged me that, in my opinion, there is no definitive classic thor. My reason is fairly simple. He needs to have 6 circles on his costume, 4 above and 2 below his belt. That immediately means that only the TRU 12 version has a chance, and he is very good as he also has the most classic looking hair. However, his helmet wings are not white and he just looks a bit spindly to me. Thus a bulkier chest is needed, similar to wave 16 thor's size and also, although it is true to the first appearance that TRU 12 thor is based on, the little lock of hair sticking out of the bottom of his helmet is not representative of his typical definitive look for me.
So yes, a very good thor can be made by mixing and matching but I still can't make all the parts come together quite enough to make the perfect thor. Admittedly I'm probably pretty fussy but I live in hope that we will get one one day but I get the impression that DST think they have already achieved it so I'm not as confident as I once was.