So about the boat, it is a 1980 or 1981 Roughwater 41... Conflicting documents have stated both years, but purchased for a very fair price with a full 14 layer solid hull, solid decks and cabin tops, with teak and mahogany cabin sides and no problems to speak of, I'm not overly concerned to research it. She's powered by the 185HP turbocharged Perkins, with only just over 2000 hours as the previous owner reported she sat unused, covered, but maintained by a friend for over half her life to date.
I'm currently in the early planning stages of an upgrade from 30 to 50 amp shore power with a revision and minor improvement of the existing 12 volt. I've also re-plumbed the entire fresh water system with PEX, removed the forward mast that usually sits in front of the center pilothouse window and installed an equivalent height but smaller mast on top of said pilothouse, upgraded the solid wood v-berth hatch with a proper modern aluminum and plexi, and made other various minor and sundry improvements.
The pilothouse is almost joyously and entirely free of electronics, with VHF, the original Cetec-Benmar autopilot, an ancient depth sounder that displays using Nixie tubes (a sort of vacuum tube like cathode that could display numbers), and just a handful of gauges for the most important things. I'll eventually add radar, but coming from a sailboat that only had a working compass and as I'm armed with an iPad, GPS, and proper paper charts with a place to put them... what more do you need?