Old43salt;
There is a lot to be said but since I am the one as a dealer now retired heavily involved with the water ballast particularly the 23.5 having sold nearly 1/4 of the production line, introduced it along with the 19 and so on, I will chime in.
The 19 is a much smaller boat in comparison to the 23.5 although there is only 4.5 feet difference. The popularity of the 19 did not last long for that reason and cost as it nearly cost the same to make the 23.5. The decision to stop production of the 19 was left up to me and I chose thumbs down and Warren Luhrs went along with my decision to stop production.
With any boat, they have to be maintained and if not, specific gear which will wear out to include gaskets, drain bail plug, sails and so on need to be replaced. Same with a car. As for the foul odor that is emanating from the ballast tank, many folks do not realize that micro organisms will grow without oxygen or sunlight being present and when they die, they will stink; thus, the smell in the water ballast tank. A simple solution is to put Ordorless pills into the tank via the air hole or add chlorine tablets or some chorolox and that will take care of that. when winter sets in, simply remove the boat from the water as you have a mast raise system which will enable you to get the mast down alone and the trailer is designed so it is easy to get the boat up on it. Just remember to raise the center board when loading and to release but relock the line so it will rest on the keel tray during transport and storage. to leave a boat like that in the water where the water will freeze is absolutely and I will use the phrase from the colonel at Bastoigne,"NUTS". I may step on a few toes on that last comment but to leave any water ballast boat in a lake that freezes over during winter is only inviting trouble.
Like I said, I know these boats too well.
crazy dave condon