Cheers mate. Also, the boost one gets when one reads the stories of newbie gains and continued gains later on is tremendous. I admire anyone whos made the choice to grab lifhttp://www.pegym.com/forums/images/icons/icon7.gife by the balls(and knob), take control and improve things.
lets see 70% at 6.5" les calculate your real size here. Add in another 30%, 30% times 6.5 = 8.3" in length.
Now for girth what was it 4.5 plus 30% = 5.85. You may get to 8,3" by 5.85 by just changing your lifestyle. Stop smoking stop drinking, sounds like you made a good start already.