I'm going to give you guys two 3.5 classes, sometimes drastically different, sometimes very similar. I want to hear your opinions on who would win between the two, and why. The only rule is "Don't use tiers as your only means of explanation". This isn't any sort of contest, it is just a side by side comparison of classes.
Today's versus: Factotum vs Spellthief
Assume both are level 7 (this will not always be the case)
Use your own logic, and your own builds if you want, and explain which side you think wins.
This thread is for gathering general opinions, and is not intended to copy anything similar that may have been done already, excluding my own posts.
Remember to PM me with your versus suggestions!
Books limits are: Any and All.