That's quite an impressive system you have put together for a 19 year old, well done!
As for the rest, idiots will be idiots

Compared to some other forums this one has a bit more class & good manners then others. Other boards it seems like everything seems to degrade in sexually suggestive, derogatory comments about women. It gets very tiresome.
Although I suspect it is because of what the board owners will & will not allow & the men on here are smart enough to abide by whatever rules are in place. There is a time & place for everything & an audio forum isn't the place for it.
Or maybe most are simply conscious of the fact that lots of people are looking through these threads every single day & they don't want to stand out as some uncouth, ill mannered dog.