After taking any quality creatine whether its micronized german creatine or creatine with a delivery system such as v 12 for 30 days you get the same result . recent studies have shown that after 30 days of taking 5grams of any quality creatine your muscles become saturated completly with creatine.
Polls like this will last forever a year ago we were saying wow that effervescent creatine is the shit! 5 years ago we were saying man nothing is better then phosphagen hp! Now their pushing creatine thats microcoated for better absorbtion.
Saying man i get a better pump from such and such creatine makes no sense what so ever they just have different delivery systems/ insulin precursors. If you were to say that after 5 days you have a better pump with the V 12 rather then micronized german creatine that would make sense because your muscles will become saturated much faster due to the delivery system. But after 30 days that being said is out the door. from day # 30 - til you stop taking it they will have the same result, The creatines with a delivery system will be better days 1-30.