I agree though, I would not like some fat guy giving me diet information or some skinny kid telling me how to work out and get big. LOL
There are people who have experience in working out and diet but due to ??? are not necessarily in the best shape right now but use to be and they are still passionate about it.
Me personally, I am a work in progress continually learning from others and hoping to continually improve never reaching perfection. Once you reach perfection where is there to go? LOL