The option these days for Vets is sell to PE, shut down, or try to find a younger DVM who wants to take over the practice and work in for a couple of years. But the younger DVMs have debt to pay and need to take the PE job. There's little love for the PE route but it gives an exit to older vets I suppose. I doubt many like watching their life's work being hollowed out and worn as a skin suit.
It's worth noting that both TapChanger and StealthChanger both require a flying gantry and won't work on a Trident style machine (and thus aren't suitable to a lot of CoreXY type machines).
Yes but. It turns out that PV solar wins on maintenance by a lot; since you don't have to run hot water pipes and keep the solar heater from leaking. With a reasonable system design you can pretty much just connect the wires to your heater element.
