Same here, though I settled on 32GB of swap because I have a 4TB SSD (caught a good sale on a Samsung EVO SSD at Newegg). But whenever I run `top`, I constantly see:

    MiB Swap:  32768.0 total,  32768.0 free,      0.0 used.

I could safely get away with 4GB of swap, and see no difference.