If it does not have the upgraded steering setup, get that. The stock servo mounted saver sucks. The upgrade has the saver mounted to the bellcrank. A tein disk brake is also a good idea.
Just a though, I have a savage that is already converted to electric that I am thinking of selling.
Heres a link to it with a few pics of the layout :
http://www.rc-monster.com/forum/showthread.php?t=11407
Not asking much for it, and it has the upgraded diffs, cvd center shafts, heavy duty driveshafts, bellcrank saver steering setup, and twin disk brake setup. Pm me if you are interested. I will try to get some current pics up. I can sell it as a roller, or with the motor and esc...