My Review: Nitrobolic Extreme vs. Shock Therapy vs. Superpump 250

I got nitrobolic extreme first, and it didn't work amazingly well so i bought the other two, and decided to do a comparison.  I took superpump and shock therapy twice, and nitrobolic for over a week.  It's not a huge period of time so i'll update this if i notice anything new, but here's my first impressions.

Taste
1) Nitrobolic Extreme - tastes like lemonade, super sweet and good
2)Shock Therapy and Superpump are tied at 2, they both taste pretty good, fruit-punch flavor, i think they taste almost the same
2)Superpump 250, same as ST

Mixability
1) Nitrobolic Extreme - mixes very easily... there's a little bit of seedy-looking junk left in the bottom, so i add some more water and take another sip to get it out
2) Shock therapy - very average mixability
3) Superpump 250 - this crap doesn't mix well.  It floats.  I have to push it back into the water repeatedly and stir... takes an extra 35 seconds to get it mixed.

Effectiveness
1) Superpump 250 - The Best.  Used it today for a shoulder/chest workout.  Increased my weight across the board, felt great, got a huge pump in my arms... and i wasn't even doing arms.  I could definitely tell the difference... also my veins shot out more than usual.  I looked so beastly doing my hex bar shrugs.
2) Shock Therapy - Used this on an arm day.  Didn't notice huge vascularity, but i built up a tremendous pump.  Didn't notice too much energy but still had a great workout.
3) Nitrobolic Extreme - Honestly did not notice much.  If there was extra pump, i couldn't really tell.  Woke me up, but didn't give me any energy in the gym.

Comments
Superpump - Everybody said this stuff would taste terrible, cause you to vomit, cause stomach aches, runs, mega farts... well for me, none of the above.  Went down good, noticed no gastrointestinal anything.  I suppose i've got a tough stomach as there is really no food around that "disagrees" with me.  I like all food...
Shock Therapy - nothing special to note, this stuff gave some pump and that's it.  Considering it's the cheapest for the most, i think it's a good choice.
Nitrobolic Extreme - I'm not sure of the caffeine content... but this stuff just seemed to give me a caffeine boost.  I mean like some initial energy... but then throughout the workout i started noticing increased heart rate and shortness of breath.  Really badly too.  This might be good for doing cardio and losing weight or something, but this definitely detraced from my workout.

Overall
Superpump!  Damn i like this stuff... if chest/shoulder day gives me this kind of pump in my arms, i can't imagine what arm day will be like.

6'0" 225 lbs
Bench 300
Squat 375
Bulking

superpump deff does work...im on the superpmp / sizeon stack right now and its workin pretty well ...as soon as thats over ima start up my noxplode/ cellmass/casein protein stack...should be interesting.