I’d start with your priorities. Is a larger tire absolutely necessary or is it more so for looks? Personally I’d opt for any mild AT pattern in stock size to retain your MPG and stock handling capabilities, especially if the vast majority of your driving time will still be on road. I recently got the pirelli scorpion atr plus all terrain tires in OEM 225/65r17 size for only $140 each. I’d also save money and forgo purchasing rims. I’d find a quality aftermarket skid plate more useful. If the intent is to explore and log some miles, having extra gas money is always a win.