I went into the bodybuilding shop to get some Jack3d, but they were out of stock. The guy in the shop told me that FlashOver is very similar so I bought some. The flavour is meant to be Fiery Fruit Punch but it tastes like cheap bubblegum and smells toxic. It also doesn't mix particularly well. I didn't get the same tingling that Jack3d gives me. Pumps were OK, but focus didn't last and the crash made me feel really weak a few hours after taking it. I won't be buying it again.

This is my second favourite PWO supp right after Jack3d. Ingredients and effects are pretty much the same, but the FlashOvers taste is just not awful. They call it Fiery Punch, I would suggest a more appropriate name - toxic cherry bublegum. Its a white powder with no artificial colours, that is a big plus. Effects are OK, but I have to use 2-3 scoops, as im quite tolerant to stims, therefore one tub wont last that long. I also like their exact amount of each ingredient, this stuff is legit.

I got this because I had read good reviews on this and other sites. For $19.99 it was worth a try. Overall very effective. Got a nice energy rush 15-20 minutes after taking it and I felt very focused and got a decent pump. It tastes alright but mixes terrible. No matter how long I shake it there is still a lot of granuals on the sides of the cup.
That being said it is a solid product that compares to Jack3d. Similar ingredient profile. Jack3d is still my favorite pre-workout supp. but this will be my back up or something to switch to when I feel a little burned out on Jacked.

Very good Pre-Workout. Great non-jittery, fast acting energy that lasts quite a while, easily through a workout with no crash either. Very good focus too. Tastes great but like many have said it could mix better than it does but it personally doesn't bother me as it is only small grains that don't dissolve. Nice price too but I personally need between 1 heaping scoop up to 2 scoops. One of the very best Pre-Workout formulas I have taken...in some ways better than Jack3d even.

I've just completed my first Tub of Flashover I'll start with the good;

Cherry Flavour: not bad but has a slight cough syrup taste. Increased energy levels(100 mg Caffeine) with NO Crash. Overall had a good pump, hardcore work out - gives you that edge to keep going ( don't add any further stims to it as your heart starts to pump as advised on the tub) stand alone product. I would say it had a better effect than Jacked, but I still prefer Jacked...

The bad - I was advised by the sales guy to take two scoops each time pre workout to get the best out of it giving you a whoping 200 mg caffein (still no crash), so at 45 servs it won't last you long. What I hated most is that it just don't mix well at all leaving a lot of bits stuck to the side of your cup, and no matter how many times you try to mix it with water it just stays there which gave me the ***s. Jacked3d mixes perfectly compared to flashover but must admit flashover gives you a better hit in the gym.
Overall I won't purchase this product for the simple reason that it just doesn't mix well, it's almost something that needs to go though a salt & pepper grinder to make it more finer... that's my review.