ok... where do i start
i moved aboard 2 years and 3 months ago and my only regret is not to have done it sooner!
background... i've had boats for the past 20 years, last one before LA was a 37 express. We (married for almost 20 years then) used to keep it in a slip at our condo. Dream set up in many way... take the elevator down, walk past the pool, get on the boat. Wife was never much into boating, so it was always a strugle to go out for more than an afternoon ride.
Then i decided to move the boat to the keys... about 75 minute drive from home. It became a week end get away and i woudl leave friday evening, coming back home monday morning. That was the bg mistake... got bitten by the live aboard bug and realized that wasn't enough. around the same time, we got separated (not major reason...).. wife moved out, i sold the 37 and got the hatt.
In my opinion the 53 (or 56, 58, etc...) is the perfect liveaboard giving you a ton of space and plenty of privacy. i find it jsut as confortable as the 1800 sq ft condo i was living in before... do i really need a 250 sqft marble bathroom with couple size shower, bidet and jacuzzi? nope.... for 5 minutes a day, the 53's head is all i need. i don't have a desk in my bedroom and enough room to valtze around, so what? and the list goes on.
I can't really say that living aboard means making any sacrifice or lacking comforts. The A/C works very well (cleaning the strainer once a month is no big deal...). The galley is smaller but so what? i still have a full size fridge (slightly smaller than the sub zero we had) but it can still hold a couple of weeks worth of groceries... carrying the groceries in a cart down the dock? big deal!!! i no longer have to tip the valet.... The 53's tanks are big enough for 5 days of fresh water, what's the big deal in putting the hose in the filler every 5 days? Holding tank is good enough for 2 weeks, i could put a lectra san to avoid pumping out.... pumping out must not be such a big hassle since i haven't spent the $ on the LS.
I don't really feel I making any sacrifice or economizing...
as to ruining the boating experience... NO WAY! if anything, it's making it better. not having to drive to the boat, worrying about what food is on board or what clothes are there...
I make sure that the boat is always cruise ready, that means no junk hanging around. excluding pre flight checks (oil, etc...) I can leave the dock in 5 minutes (fire up engines, discon power, untie the lines) and i do so at least once a week. In fact I can count on the fingers on ONE hand the number of week the boat stayed in its slip more more than 6 days in the past 27 months!
No, I think I am lucky and it's clear that some places might no be as great.
No snow or ice, no worry about winterizing, heaters and freezing water lines... Right on biscayne bay where a foot chop is considered rough and plenty of fun week end spots within 1 hour... Marina in a good location, fairly safe (hopefully... off duty cops on patrol at night)...
if i was living aboard up north, with cold winters, rough water, etc... i might not be singing the same tune! bottom line, you mileage may vary depending on where you are but if you can find the right location, reasonable weather, living aboard will enhance your boating experience!
let's see.. what did i miss?
going to work every day? so what? it's no different except that walking down the dock is much more fun than taking an elevator! I'm actually considering ways of downsizing my business and running it from the boat...

maybe.... coming back at night, the minute i get on the dock i feel i'm on vacation... love the feeling!
obviously, your wife needs to be aboard on this (pun intended)... something i didn't have to worry about!
I have a storage where i keep the stuff i don't want to get rid of... some nice furniture pieces, etc.... no big deal.
only downside is that real estate goes up, boats don't... if you can keep your house and rent it then that problem is solved.
any ?, just ask....