No probs Leon....
.....I live 20ks out of town which is great for darker skies..
Oh and same here, had the DSLR just about 14 months now so still learning myself and all comments help to make a better picture, its a never ending learning curve!!! Much better than film, poor old film camera hasn`t been used since!!!
You have some great lenses at your disposal.......still saving for a good one...maybe a 200mm f2.8 L....birthday mayb..
cheers.