To everyone who gave me rep, thanks kindly
The key to getting the attack 2000 times in one swing is to equip BOTH blinkstrikes, then equip BOTH of your other items. There is also some "lag" from when you do the exploit to when you get the effect, it takes one swing against a mob normally, and then it calculates all the hits on the next swing.
ex.
I use the exploit to get 1200 swings per hit (dont know how to calculate this, its just a value I chose to use) I attack a mob that has more health than I would normally one hit. At first, I will do one mainhand and one offhand damage. Then the next swing I will lag like hell and instantly own the enemy. From then on I will be every swing (even the first against an enemy) will be 1200x.
Also, the effect persists through death.
I might be making some videos to show everyone how to do these soon.