I am about to purchase a few cleromizers for my ego battery. I am looking at the vision 1.6ml and the T2 2.4ml. It ooks like the regular vision got good reviews but there is somthing I am concearned about. The vision's wicks are short looking just hanging 1/4 of the way into the tank where the T2's wicks flow to the bottom of the tank. should I try each or any opinion on which one is superior? also the T2's replacement heads come in 3 differant ohms. What resistance is good for for a ego battery. Only thing I know about the battery is that it is 650 mAh. Thanks for your advice.