I was 6.5" and like you dreamt of having a 9" one. Well my dream has nearly come true(thanks to the internet and PE), I am within 1/4" short of 9".
To answer your question, when I achieved 8" I was disappointed by it - it didn't seem so big to me! So I changed my goal to 10" :smile:
But to be honest, I'm not so desperate to grow the last inch, I haven't been doing much PE recently, when you are bigger new things become possible like self sucking (even though I'm not impressed!), 2 handed masturbating, rolling a condom out completely without reaching the base and having an outline which goes down your leg.
There comes a point when you no longer worry about size and your confidence increases, only if I was dwarfed by another guy in front of a woman might I start to worry again. That's not going to happen much to people like Mandingo!
Would love to know your routine Dong. I'm also PEing and am currently at a long time comming 7.25+ (ish), with a mimimum goal of 8. Started originally at 5 7/8" and want to be as longggggggggggggg as possible. Not too worried about girth though