My biggest saxo transformation was actually my first saxo. Quite a while ago now.
From standard T-Reg Mk1 Silver Wescoast (no pics I'm afraid)
During the transformation:
Complete with gradient tints, lexus lights and undercar multicolour neons!
Then it all changed when it went into the bodyshop:
And finally, the condition I sold it in, and also showed it at FCS 2005 I think it was:
Miss that car