Hi John -
I second Debbie Powell for the following reasons. An N30 is a helluva lot more boat than an N26. Yes, emergencies can crop up requiring urgent solutions and, it must be said, an electric windlass is a lot less "work" than a manual one. However, the Powell's boat has been in use for decades, at anchor for months, without an electric windlass and the boat that you are purchasing (no spring chicken, either) doesn't even have any machinery to raise it's anchor. It never had.
Furthermore, I think that you are in Canada, as am I. (Perhaps even Sooke, B.C. ??) We live in a wonderful country but, sadly (as our American friends sometimes forget), due to our "Monopoly" money, most marine equipment is punitively priced up here. It is highly likely that ANY good motor-driven windless will cost you 40% - 70% more in Canada. All of the other bits and bobs will cost through the roof, as well. If you need to get someone to assist with this installation, Canadian labour generally costs significantly more. Bottom line - installing an electric windlass will cost you thousands of dollars. Even if you did all of the work yourself.
So ...... you make choices. These Lewmar jobbies (priced in USD) run electrically OR, seemingly, with a winch handle. Very cool, indeed. You have the best drill going for the job (even though it weighs almost as much as a 50-caliber machine gun). If you installed one of these Lewmar units (costly but excellent) sans motor and tried it for a while using your drill ..... Hey, if it didn't work out, OK ... cave .... and install the necessary motor, etc. But, if it does work out ?? Bingo.
I like this idea. You start with a piece of topnotch equipment and, if need be, add to it. By the way, probably like you (and lots of Nonsuchers), I have been guilty of messing about in sailboat for the last 27 years, in rain or shine or snow or whatever. That is what this is all about, no ??
Enjoy your new N26, John. It's a fantastic boat. Heck, it's almost as nice as my N22 (with no anchor windlass, I might add. My anchor is there for emergencies. I don't anchor out.).
Cheers,
Ernie A. in Toronto