Magical Girl Lyrical... Sakura?

I did this for the CLAMP contest here:
http://forums.fanart-central.net/viewtopic.php?t=39367

I wanted to do a Cardcaptor pic, but wanted to make it look like it was from Nanoha.

Pose reference:
http://img.photobucket.com/albums/v505/mondu_the_fat/nanohajpg.jpg

Costume reference:
http://img.photobucket.com/albums/v505/mondu_the_fat/sakcircle.jpg

Sakura magic circle I did a couple of days ago:
http://mondu.deviantart.com/art/CCS-magic-circle-112278479

Nanoha mid-childna magic circle I did before the CCS circle:
http://img.photobucket.com/albums/v505/mondu_the_fat/midchildacircle.jpg

I originally wanted to use this circle.