It still has its problems but is loads better than what it used to be, less issues with swapping the GPU for intensive applications
Have an i7+4060 laptop, main issue I faced was the thermal throttling because these components get hot fast. NVIDIAs poor drivers really limit your ability to underclock and Intels load line calibration was all over the place for the cpu series.
Make sure you can get the fan controllers working properly, I had to implement the EC firmware for my laptop to get it running properly - something worth checking before buying