BDsCycles

So, new units are kind of pricey. Around here people will practically give away used hot tubs. I'm not H20 oblivious, as we have a pool we use in the summer time. I am thinking about finding a used hot tub. I don't need (or want) a bunch of bells and whistles. In fact, I'd prefer something simple, as it's less maintenance and things I have to worry about fixing. I'm quite handy, and unless I am missing something, these things are pretty simple devices: a pump (with an inlet/discharge, and a power source) and a heater (which sounds like the element on a water heater) Outside of that, maybe a light. Is it wishful thinking to believe I could find a simple unit that needs some new parts or repair and just do it myself, even removing or simplifying some of the features in the process? Aren't pumps and heating elements available online (Amazon/Ebay) at reasonable prices, in the event I have a unit that needs parts or repair? I can do most plumbing and carpentry jobs I need done myself, I have my own MIG welder, workshop with compressed air and plenty of tools, and have been repairing boats, motorcycles, and cars (as well as anything else that breaks!) for most of my adult life. I keep thinking "there can't be much to these hot tubs..." but also don't want to waste my time and money on a never ending project. What say you?