If you had a choice between joining Team Aqua or Team Magma, which would you join and why?
My vote goes for Magma, for the following reasons:
1. Location, location.
On the one hand, Aqua is just a short walk away to the Department Store.
On the other hand, Magma is a slightly longer walk to the Desert, the Game Corner, The Day-Care,
and Slateport. I prefer the later ones.
2. Aqua's suit sucks.
Nuff' said.
3. Magma has more type variety.
Think about it. In Emerald, Magma has:
{numel}
{baltoy}
{golbat}{zubat}
{poochyena}
Aqua, on the other hand, has:
{carvhana}
{wailmer}
{golbat}{zubat}
{poochyena}
In other words, Magma has Ground, Fire, Psychic, Flying, Poison, and Dark. 6 types.
Aqua has Water, Flying, Poison, and Dark. 4 types.
Although, I suppose, technically almost anything goes in there.
3. Temperature
Magma likes heat. Aqua likes cold. I like heat. I hate cold.
Nuff' said.
There you go.
*sniff*
as it boosts 
