Hi, I'm in the process of building my first set of speakers, GR-Research AV-1s. I've almost got the boxes built and am about to attempt to assemble the cross-overs. I have two questions: 1. Is it advisable to glue the capacitors, inductors, etc. to a board or something or can I just stick them in the box? 2. I have never soldered before except for the little bit of practice I've been doing this morning. I have a 15W/30W iron and a 40W iron. Is one preferable? Other than that I would appreciate and tips/advice. Thanks in advance.