I've been tinkering with sticks for a long time. I'm 25, played since I was 3, played triple A, junior etc. I will say this, I'm currently using a Synergy Zetterberg with a 75 flex. That's right, a 75 flex lol. I always used around 100 flex but after hearing about guys like Cammalleri and Kessel using the crazy high flex sticks I decided to give it a go and I love it...for the most part. Absolutely quick release,incredibly light, nice feel, all the things you want in a stick. Just one problem however; accepting passes, especially hard passes, can be tricky. Due to the high flex, taking a pass can actually bend the stick so if you want to release the shot right away, you'd better have soft hands when going with this flex.
I'm talking here about going down the proper wing(a right handed shot going down the right side) not the off-wing. On two on ones when I get a pass I have to hesitate for a split second when receiving a pass if I want to really get a hard shot off otherwise the whip will screw up the shot and it ends up in the corner. This was/is never a problem when I switch over to my 100 flex synergy which seems like it has no flex at all compared to the 75. Keep in mind, I don't have much of a curve, never understood why some players love those huge toe curves, personal preference I suppose. I recommend trying a 75 flex no matter what your build is, you'll be in for a surprise.