Trial and error is the best way to learn! I love it when people just get out and give it a go! The truth is I'm just a proper camera geek, actually pretty much anything I get into I have to LEARN as much as I can, it's the same with bikes and Triathlon! Thanks for the support :) I actually paid for votes on this one to increase exposure but I think that's the last time I'll be doing it, it just doesn't seem to work in terms of getting the post out there to new people. Back to the old fashioned way! It's great to have people like you that just enjoy reading them!