A good point being made, bastards, and a plethora of mini-Simmons...
I don't know about you, but I've been detecting a slow withering of various marine stores' DIY sections... On the other hand, if you need a tow behind tube to power around the anchorage most chandlers have a mind boggling choice.
Then again, the price of needful stuff like epoxy, glass, and suchlike is so silly expensive that you really wouldn't want to buy there anyway...
Which, in a way, is kind of a good thing because you're forced to go to people who actually specialize in the product you need. For instance, when I call Raka they actually know about their products and can offer insights and advice that allows me to do a much better job. The icing on the cake is that you get the excellent service and better product choice at a cost that is much lower than you'd pay otherwise. Kind of a win/win to me!
Listening to Darrell Scott
So it goes...