Yeah, thanks a lot for your replies. I have a lot of reading to do to get my knowledge about guitars up. Seems interesting and I will certainly give it a go. Different types of wood, measures and so on. Will surely take it's time to get my head around ..
With "Loosen" it up I mean lighter strings, and some "spa-time"
Need to change my playing a bit.. My acoustic has stayed home this semester as I moved abroad.