Being happy with what you have is just fine. What you have is stock saws. You would still have the same saws after porting, but they would run so much cooler and stronger. They should last longer too. None of us are talking about race saws here, that's a completely different topic. We are talking about woods porting, where the saw runs cooler and makes a little more power. It runs the way it should have from the factory.
I understand your hesitancy. Ported saws are not for everyone, but I think everyone should run one at least once. I never saw the appeal of a ported saw either until I ported a little homelite that wouldn't cut butter. I figured it didn't cost me anything and it couldn't get any worse. I ended up with a saw that actually cut wood. I have now ported all of my saws and love them. They run much better and have better manners. They don't flood out and they tune very well. More productive too.
Mastermind is in Jamestown and would probably let you run a few of his saws if you wanted to. I bet several members here are pretty close to you as well. A ported saw won't ruin you, but it will show you how well your saws could be running. I spend a lot less time cutting, which gives me more time to cut, lol. I get a lot more done with my saws now than I ever did when they were stock. I can spend 20 minutes doing what would have taken me close to an hour. That means I can get more done in the same time and have more time to do other things, like spending time with my family.
I made a 4 way for my splitter too, and that saves me a PILE of time. It is easily 3x faster than the single wedge and is less work.
Avoiding ported saws because you are afraid you will get hooked seems silly. I am sure you have seen videos of ported saws. Why not try it? If you don't like it, that's fine. If you do like it, it's another thing that brings you joy and makes you more productive. I don't see a downside, and it certainly won't ruin you. I still run stock saws once in a while. I own 2 that are not ported, a 345 and a 372xp.