Actually Thayne... 5-5 is pushing it... the tallest one I have run into is only 5-4... Unless you are talking about Thonebin... he was 6-2. Everyone thought he was a freak so they... what the hell am I talking about... my god... where did that come from?!
Depends on what fantasy you follow. Some of em allow elves to go 6ft. Mostly elves don't get much over 5'5. Halflings are sposa be smaller than dwarves.
Actually, I think its the other way around. And once again, nice design. In the movie all the she-halflings were very matronly (you couldn't see one doing all the running around that the fellowship halflings did). This one looks athletic, at least.