from what ive heard...he is able to defeat so many jedi because the force is unable to detect him...aparently this is because he received master-watch me butcher this(sipho dias)'s blood in a transfusion...this may be total bullshit...but thats what i have learned...and if this is true, if he were somehow force equipted, the jedi would be able to use the force to predict his movements...so he would be gaining the force, but losing his element of surprise....
***this might be total bullshit-srry if it is