u/Accurate-Mission-911

So I want to buy a new mouse but I've been bouncing back and forth between G305 and G502. I love the way that the G502 looks and I like the amount of buttons, but the main reason why I don't want to get it is because it's wired and wireless edition is wayyy out of my budget. Do you guys have any alternatives to G502 wireless or should I just stick to G305?