Good points about boosters and long-term fixes. I haven't had to replace pipes yet, but I've patched up smaller plumbing issues here and there. Curious though, when you gradually replaced sections with PEX, did you notice an immediate improvement in water pressure, or was it more gradual as the project went along? I'm weighing whether to tackle a similar approach for my bathroom reno...
I haven't done a full PEX replacement myself, but I did swap out some old galvanized sections in my kitchen last year. Honestly, the improvement wasn't instant or dramatic, but I definitely noticed a steadier flow after finishing a few sections. It felt more like removing bottlenecks rather than a sudden boost. If you're cautious like me, tackling it bit by bit is probably the way to go—less overwhelming and easier on the wallet. Plus, you can pause and reassess if something feels off. Good luck with your bathroom reno...sounds like you're already on the right track.
I agree with the gradual approach—did something similar myself. One tip: keep an eye out for hidden corrosion spots behind fittings. Caught me off guard once and caused a minor leak...nothing serious, but definitely something to watch for.
Good point about corrosion, but honestly, minor leaks can escalate quicker than you'd think. Had a tenant once who ignored a "small drip"...ended up with mold behind the drywall. I'd say don't underestimate even the tiniest leaks—better safe than sorry.
