Thanks for posting that pic. I am also about to install a windlass. After buying the Lewmar H3 horizontal windlass, a bit bulky and hard to fit with the limited deck space on a 323, I exchanged it for a Maxwell 10-8 vertical with gypsy only. The picture you posted tends to make me feel better about getting the vertical as the installation, even with the pad underneath seems to be a cleaner install. As information, having handled the Lewmar h3, a product at the top of their offerings, the Maxwell unit appears to be sturdier in weight and build (made in New Zealand) and the electrical parts (switches, circuit breaker) remind me of the quality Blue Sea Systems stuff. As for chain, I bought 200 ft of Acco g4. It gets a bit expensive but this is one of the areas where you can beat Defender's prices. They have 5/16 G4 at $4.29 while windlasschain.com will sell it for $3.50 but seems to want to sell pre-cut lengths. Maybe they're an outlet for leftovers from big jobs or from the factory. Saved me $158.00, though.
As we all know, solid ground tackle is critical to the safety of your boat and til now, I have been guilty of giving it far less attention (and boat dollars) than it deserves. For me at least at 64 years old, the ability to effortlessly deploy and retrieve a heavy, stout anchor and chain rode makes cruising more pleasurable and will no doubt make us less likely to end up as "marina hoppers". As we go through our individual installs, let's continue to document experiences here. Would be a big help to me and I'm sure others as well.