Trust me you get what you pay for if you get a shitty plumber and you develop a leak in 6 months 8 months a year and your tearing ceilings and walls apart no pay the money have it done right that's all there is to it a good kitchen remodels 100 grand so a bathroom at 45 to 50 is totally on point
You out of your mind, materials are off the charts. And if you do a shower properly with a foam pan and walls plus soap niches . It's on par. If you want poor quality go with a cheap guy and see what you get
It's the tile and fixtures that eat the money up. Talk to you contractor about the tile cost and fixture cost. 45 to 50000 is seriously about right here on the cape
I would do everything suggested above. Take your time, your life is more important than getting to where you want to go watch out for every boat you need to constantly be looking around to see who is where who's coming at you who you're going at everything it just be very careful until you know...
Then you could go Holley Terminator 2 depending on what you want to spend. They make awesome fuel injection and you would never have an issue. I think they have marine in throttle body and mpi