@LegnaiaUnderground

4:45 Some Briggs troups are going to East for a training session together with Grumman's men, and they had a stop at Resembool along the way. Winry said Alphonse was going to stay with them.

PS: some people think that Edward's growth might be  related with Al's situation getting more unstable (with Al's body pulling his soul), as his body might be getting less of Ed's food and sleep now, so Ed can finally grow more, at the expense of his brother. But that's just a theory AFAIK.

I like the fact we see the guys growing up during the show, however I don't know why that isn't noticeable for Mei Chang..

@LegnaiaUnderground

20:30 The show never really clarified that Wrath doesn't regenerate, at this point. One might guess that may be the case, as he grows old, and it seems his philosopher's stone has only got one soul left... But nobody expressly talked about his regenerative abilities, or lack of them, iirc.

21:05 As Winry said, Hohenheim is at some slums named Kanama.

@LegnaiaUnderground

27:23 I think the manga did a bit better job at presenting these guys, actually mentioning they were Mustang's ex comrades in arms. One may still figure it out from context, but I guess expressly mentioning it also in the anime wouldn't have hurt! I don't remeber exactly about their introduction in the manga, but at least here they basically pop up out of nowhere!

@LegnaiaUnderground

19:20 Twelve? He's like 15-16...

I don't know if you are into Dragonball... he seems to grow like a saiyan (growing up slowly, then having a quick burst in height mid adolescence), but I guess it's just a coincidence.