Excerpt: I'm 5'11, 16 years old and i have recently started hitting this bad boy 290+. It's beginng to bother my woods as they only get use on short par4s and on uphill par5s. The moveable weight is particularly handy as i prefer a heavy club. I found the REAX65 shaft a bit light so got some heavier weights and it's perfect. would reccomend a test drive of this cannon.