More interesting replies.
BT speakers can sound really good, and they are portable.
It seems that most people who are strongly against stereos only fish in their boats. Which makes sense on a forum called "Tinboats.net." Typically, these are smaller boats made just for fishing.
We fish most of the time, but we also tube, wakeboard and cruise with friends and family. That's when the music is nice. My little 16' Princecraft puts out a nice wake, if I have 3-4 people on board, by the way!
I wonder if there isn't an age factor in there, too? Some sound like grumpy old men, not that there is anything wrong with that, as I am getting close to 60 myself. Still, I enjoy cranking up some music, mostly classic rock, plus some new stuff mixed in. I'm enjoying music that is new to me, yet still rocks.
I say "new to me" because I'll play a new song, and the kids roll their eyes and tell me that was from like TEN years ago! Hey, good music is good music. It eventually becomes classic for a reason.
Back to the age thing, when I go to boat shows, virtually every NEW boat comes with an impressive sound system, from little bowriders to 40' center consoles. Even a Tracker Grizzly from BPS had a big sub system in it. The bigger the boat, the more impressive the sound system is. Maybe this is a boat-show thing? I don't remember seeing that last time I was in Outdoor world.
On lake Anna, virtually every young family plays music on their boat. Most play it at reasonable volumes. While crappie fishing the bridge near the ramp, we see all sorts. Then, of course, there is always the guy who blasts his 10,000 watt stereo, but strangely, it's often guys my age, 50's and 60's. Trying to feel young again? Or maybe they just like to feel their music?
Personally, I am okay with everyone having their personal tastes. No music, soft music, loud music, whatever. As long as they are driving by, and not just sitting next to me rattling my windshield... Unless I like the song, in which case, crank it up, dude!
The more I think about it, the more I think I'm going to do the stereo system. I'll either keep and enjoy it, or someone will buy it and feel like they are getting a more modern boat.
But before that, I need to install the 7" Lowrance I got on clearance for $99. Can't believe Walmart online sometimes! Everywhere else, they are $349-$399. I got three of them, and should have bought more, but they sold out really fast.