Final Fantasy Hacktics

I am not a fan of the original Geomancer sprites so I decided to throw together my own.  The idea was simple, take the Helmetless Gaffgarion sprite, change the hair color, remove the mustache, swap the arms for the Geomancer arms and bingo.  I thought I was close to pulling it off, but I loaded what I had into shishi and it's a trainwreck.  Arms are floating in space, looks deformed at times.  So I come to the FFHackitcs forums for help!  Here's what I have so far.