This is truly an "Ice Cream Flavor" answer, and allow me to explain.
If you enjoy a certain flavor of ice cream, and it satisfies your needs, then you can stick with it. Personally, I use the "maui method" and I'm sure Krank and Cile use their method. CFG lets you change the IOS you use to load for each game, so frankly you can load whichever you like and change an individual game as needed to the opposing cIOS. The one thing I will say if if you do not already, use maui's 249 and 250 slots as they are (for compatibility with other functions) but if you already have the mLoad 222 working, don't bother changing unless something goes wrong and you have to, which frankly is VERY unlikely.