Thanks sure, I am 24 and (very soon) a bachelor of science, I love learning new things which is probably why I play a lot of instruments - which means I am used to spending a lot of money on gear (just like one might do on lasers/parts) I went here because I think I didn't know enough about the technical aspects of lasers, so I'd like to get a better all - around understanding. And also because it is nice to be part of a community, where we all have an awesome, common interest