Scion Archer Lightning, help !?

hi, I'm starting the game and have an idea of what I want, and after some time studying arrived the following tree ... but do not know if it's ideal for my purposes ... I wonder if I recommend changing something or leave it same, and I'm afraid to invest too much in "lightning and not have a good damage at the end ...

What did seek is a strong and fast archer, focusing mainly on the Lightning, put it in the end if I generate a low damage, I would have alerted me, because then I would not be in this strategy ... I very much to help me ...

Would also be interesting to know that my build, invest in blody Magic and iron grip ...


My tree...
http://www.pathofexile.com/passive-skill-tree/AAAAAgABAnEDlgQHBLMOSA-rEZYVIBkuGbQZ1xznHwIg8CftKU8qTSy_LOktHzGeMgkyiTWSNj064TsoPC09Dz8nQYdE50bXSshMs0z_UzVX4lwMXcZen2BDaHRqHmo7bEZtGW1sbj1uqm-ecmx2EXflfEt9U331fll-r3_GgpuDCYhriPGLjI0ZjX6UoJu1ogCio6ZXqBipbqxZr2y1SLXytoa3Pre2vqfBxcHzwzrEFcT2xYrGrspKytPMt82Y1XXYTdlf2WHaYt2M3fPexuAS4XPjhOZM52PndOpi7BnsOO0g8B_yL_JF8pfyzvPd-ej6sf4K

Or something more like this:

http://www.pathofexile.com/passive-skill-tree/AAAAAgABAnEDlgSzCGcMfQ48DkgPqxB_EZYUcRUgGS4Zihm0Gdcc5yDwJT8lvCftKPopTypNLL8s6S2DMZ4yCTJ-Mok1kjY9Nug6UjrhOyg8LT0PPydBh0GqROdKyEz_UzVX4livXAxen2BDaHRqHmo7bEZtbG49bqpvnnJsd-V4DXxLffV_xoKbgseC5IMJhX2Ia4jxiq-QEZSglwabtaIApleoGKlurFmvbLQatUi18rc-uJO-p8HFwzrEFcSixPbFisaexq7KSsrTzZjYTdlh2mLext-_4svjhOdj53TqYuvu7BnsOPAf8i_yRfPd-ej6sf4K



what it is best?

Neither, both waste a ton of points for very little.
http://www.pathofexile.com/forum/view-thread/723692